Artemis 2 Setback, SpaceX’s Trillion-Dollar Orbital Vision & X8.3 Solar Flare


Welcome to Astronomy Daily! Join hosts Anna and Avery for Tuesday, February 3rd's space news roundup. Today we're covering a critical setback in NASA's Artemis 2 wet dress rehearsal, Elon Musk's controversial vision for orbital AI data centers following SpaceX's acquisition of xAI, NASA's announcement of Axiom Mission 5 to the ISS, extraordinary solar flare activity from a volatile new sunspot, the start of NASA's IMAP mission to map our heliosphere, and exciting opportunities through ESA's Graduate Trainee Programme.
Episode Highlights: - https://jobs.esa.int/
• Artemis 2 wet dress rehearsal terminated at T-5:15 due to hydrogen leak
• SpaceX acquires xAI with plans for million-satellite orbital data center constellation
• NASA books fifth Axiom private astronaut mission for January 2027 launch
• Sun unleashes 18 M-class and 3 X-class flares including X8.3 eruption
• NASA's IMAP begins mapping boundaries of our solar system
• ESA opens applications for 2026 Graduate Trainee Programme https://jobs.esa.int/ (https://jobs.esa.int/)
Featured Stories:
ARTEMIS 2 SETBACK
NASA's critical wet dress rehearsal for the Artemis 2 mission was terminated at the T-5 minute 15 second mark due to a liquid hydrogen leak at the tail service mast umbilical interface. The launch control team worked to safe the Space Launch System rocket and drain its tanks. This rehearsal represents one of the final major tests before the historic mission that will send the first crew around the Moon in over 50 years.
SPACEX ORBITAL DATA CENTERS
Elon Musk announced SpaceX's acquisition of xAI and unveiled plans for up to one million satellites serving as orbital data centers. The proposal addresses ground-based data center challenges including electricity demands and water cooling needs by harnessing continuous solar power in space. Industry experts express skepticism about technical feasibility and suggest the timing may relate to SpaceX's potential IPO.
AXIOM MISSION 5
NASA ordered a fifth private astronaut mission from Axiom Space targeting launch no earlier than January 2027. The 14-day mission continues NASA's commercial space strategy, with Axiom proposing four crew members for approval. The mission includes service exchanges with NASA acquiring cold-return capability for scientific samples while Axiom purchases consumables and cargo services.
SOLAR FLARE BARRAGE
Sunspot region 4366 produced at least 18 M-class and three X-class solar flares in 24 hours, including the year's strongest X8.3 eruption. The February 1st flare triggered R3 radio blackouts across eastern Australia and New Zealand. Scientists monitor for coronal mass ejections with possible glancing Earth impact around February 5th that could produce high-latitude auroras.
IMAP MISSION START
NASA's Interstellar Mapping and Acceleration Probe officially began its two-year primary science mission on February 1st. The spacecraft's 10 instruments will map heliosphere boundaries and study particle energization and solar wind interactions. IMAP data feeds the I-ALiRT system providing near-real-time space weather observations to protect spacecraft and astronauts.
ESA OPPORTUNITIES
The European Space Agency opened applications for its 2026 Graduate Trainee Programme for recent graduates in engineering, science, IT, and business. The one-year positions with possible second-year extension offer monthly tax-exempt salaries, travel reimbursement, installation allowances, and comprehensive benefits. Candidates can submit up to three applications through jobs.esa.int. (https://jobs.esa.int/)
Connect With Us:
Website: astronomydaily.io
Social Media: @AstroDailyPod on X/Twitter, Facebook, Instagram, TikTok, YouTube, Tumblr
Become a supporter of this podcast: https://www.spreaker.com/podcast/astronomy-daily-space-news-updates--5648921/support (https://www.spreaker.com/podcast/astronomy-daily-space-news-updates--5648921/support?utm_source=rss&utm_medium=rss&utm_campaign=rss) .
Sponsor Details:
Ensure your online privacy by using NordVPN . To get our special listener deal and save a lot of money, visit You'll be glad you did!
Become a supporter of Astronomy Daily by joining our Supporters Club. Commercial free episodes daily are only a click way... Click Here (https://www.spreaker.com/podcast/astronomy-daily-space-news-updates--5648921/support)
This episode includes AI-generated content.
Episode link: https://play.headliner.app/episode/31473657?utm_source=youtube
Kind: captions
Language: en
00:00:00.240 --> 00:00:02.950
Welcome to Astronomy Daily, your source
00:00:02.960 --> 00:00:05.430
for the latest space and astronomy news.
00:00:05.440 --> 00:00:06.390
I'm Anna.
00:00:06.400 --> 00:00:08.310
>> And I'm Avery. We're bringing you
00:00:08.320 --> 00:00:10.470
Tuesday, February 3rd's biggest stories
00:00:10.480 --> 00:00:12.390
from across the cosmos.
00:00:12.400 --> 00:00:14.230
>> Today, we're covering a setback in
00:00:14.240 --> 00:00:17.510
NASA's Aremis 2 preparations, a bold new
00:00:17.520 --> 00:00:19.510
vision from Elon Musk that's raising
00:00:19.520 --> 00:00:22.070
eyebrows across the space industry, and
00:00:22.080 --> 00:00:24.150
NASA's announcement of a fifth private
00:00:24.160 --> 00:00:26.150
astronaut mission to the International
00:00:26.160 --> 00:00:28.630
Space Station. We'll also explore some
00:00:28.640 --> 00:00:30.710
dramatic solar activity that's lighting
00:00:30.720 --> 00:00:33.590
up our sun, NASA's newest mission to map
00:00:33.600 --> 00:00:35.910
the boundaries of our solar system, and
00:00:35.920 --> 00:00:37.910
an exciting opportunity for aspiring
00:00:37.920 --> 00:00:39.990
space professionals in Europe.
00:00:40.000 --> 00:00:42.229
>> Let's dive right in with our top story
00:00:42.239 --> 00:00:42.950
today.
00:00:42.960 --> 00:00:45.270
>> NASA's Aremis 2 mission hit a snag
00:00:45.280 --> 00:00:47.510
during a critical pre-launch test over
00:00:47.520 --> 00:00:49.830
the weekend. The wet tress rehearsal
00:00:49.840 --> 00:00:52.310
countdown was terminated at the T5
00:00:52.320 --> 00:00:54.709
minute and 15 second mark due to a
00:00:54.719 --> 00:00:57.590
liquid hydrogen leak. For anyone not
00:00:57.600 --> 00:00:59.990
familiar, a wet dress rehearsal is
00:01:00.000 --> 00:01:01.910
essentially a full launch simulation
00:01:01.920 --> 00:01:03.270
where they load the rocket with
00:01:03.280 --> 00:01:05.429
propellant and run through the entire
00:01:05.439 --> 00:01:07.670
countdown sequence, stopping just short
00:01:07.680 --> 00:01:10.070
of ignition. It's one of the final major
00:01:10.080 --> 00:01:12.469
tests before an actual launch.
00:01:12.479 --> 00:01:14.789
>> Exactly. And this particular leak
00:01:14.799 --> 00:01:16.630
occurred at the interface of the tail
00:01:16.640 --> 00:01:18.789
service mast umbilical, which had
00:01:18.799 --> 00:01:20.630
already experienced high concentrations
00:01:20.640 --> 00:01:22.630
of liquid hydrogen earlier in the
00:01:22.640 --> 00:01:24.950
countdown. The launch control team had
00:01:24.960 --> 00:01:27.030
to work to ensure the space launch
00:01:27.040 --> 00:01:28.789
system rocket was in a safe
00:01:28.799 --> 00:01:30.950
configuration and begin draining its
00:01:30.960 --> 00:01:33.510
tanks. Now, it's worth putting this in
00:01:33.520 --> 00:01:35.590
perspective. Hydrogen leaks are
00:01:35.600 --> 00:01:37.749
notoriously challenging to deal with in
00:01:37.759 --> 00:01:40.310
rocketry. Hydrogen is the smallest
00:01:40.320 --> 00:01:42.390
molecule, which means it can escape
00:01:42.400 --> 00:01:45.109
through incredibly tiny gaps. NASA
00:01:45.119 --> 00:01:46.630
actually dealt with similar issues
00:01:46.640 --> 00:01:48.710
during the Artemis 1 countdown back in
00:01:48.720 --> 00:01:50.069
2022.
00:01:50.079 --> 00:01:52.069
>> That's a good point. And while this is
00:01:52.079 --> 00:01:54.310
definitely a setback, it's exactly why
00:01:54.320 --> 00:01:56.230
we do these rehearsals, to catch
00:01:56.240 --> 00:01:58.230
problems and fix them before astronauts
00:01:58.240 --> 00:02:00.870
are on board. The Aremis 2 crew of Reed
00:02:00.880 --> 00:02:03.670
Weisman, Victor Glover, Christina Ko,
00:02:03.680 --> 00:02:05.510
and Jeremy Hansen are scheduled to
00:02:05.520 --> 00:02:07.510
become the first humans to fly around
00:02:07.520 --> 00:02:10.389
the moon in over 50 years. The team at
00:02:10.399 --> 00:02:12.470
Kennedy Space Center will now need to
00:02:12.480 --> 00:02:14.869
analyze what went wrong, make repairs,
00:02:14.879 --> 00:02:16.949
and potentially schedule another wet
00:02:16.959 --> 00:02:19.350
dress rehearsal. This could impact the
00:02:19.360 --> 00:02:21.350
launch timeline, though NASA hasn't
00:02:21.360 --> 00:02:23.270
announced any official changes to the
00:02:23.280 --> 00:02:24.710
mission schedule yet.
00:02:24.720 --> 00:02:26.390
>> We'll definitely be keeping a close eye
00:02:26.400 --> 00:02:28.470
on this one. Moving on to our next
00:02:28.480 --> 00:02:29.990
story, which involves some pretty
00:02:30.000 --> 00:02:32.229
ambitious claims from SpaceX.
00:02:32.239 --> 00:02:34.710
>> Elon Musk has announced that SpaceX has
00:02:34.720 --> 00:02:36.550
acquired his artificial intelligence
00:02:36.560 --> 00:02:39.430
company, XAI. And with that acquisition
00:02:39.440 --> 00:02:41.030
comes a vision that sounds like
00:02:41.040 --> 00:02:42.790
something straight out of science
00:02:42.800 --> 00:02:45.990
fiction, orbital data centers. The
00:02:46.000 --> 00:02:48.229
numbers here are staggering, Anna. The
00:02:48.239 --> 00:02:50.229
information quoted unnamed sources
00:02:50.239 --> 00:02:54.630
saying XAI was valued at $250 billion
00:02:54.640 --> 00:02:57.750
while SpaceX was valued at a trillion.
00:02:57.760 --> 00:03:00.150
That would make SpaceX the most valuable
00:03:00.160 --> 00:03:02.949
private company in the world. Though, as
00:03:02.959 --> 00:03:05.350
one investment adviser quipped, Musk
00:03:05.360 --> 00:03:07.589
essentially had a short negotiation with
00:03:07.599 --> 00:03:09.509
himself since he held controlling
00:03:09.519 --> 00:03:11.670
interests in both companies. But the
00:03:11.680 --> 00:03:13.990
real story here is what Musk plans to do
00:03:14.000 --> 00:03:15.990
with this combined entity.
00:03:16.000 --> 00:03:18.470
>> Right? Musk is proposing to put up to a
00:03:18.480 --> 00:03:20.949
million satellites in low Earth orbit to
00:03:20.959 --> 00:03:23.030
create a constellation of orbital data
00:03:23.040 --> 00:03:25.270
centers. The idea is that these would
00:03:25.280 --> 00:03:27.110
address the major challenges facing
00:03:27.120 --> 00:03:29.350
groundbased data centers, the massive
00:03:29.360 --> 00:03:31.270
electricity requirements, and the water
00:03:31.280 --> 00:03:32.630
needed for cooling.
00:03:32.640 --> 00:03:34.550
>> His pitch is compelling from an
00:03:34.560 --> 00:03:36.789
engineering standpoint. In space, you
00:03:36.799 --> 00:03:39.110
have near constant solar power with no
00:03:39.120 --> 00:03:41.670
nighttime interruptions, no atmospheric
00:03:41.680 --> 00:03:43.910
interference, and no need for water
00:03:43.920 --> 00:03:46.630
cooling. As Musk wrote, "It's always
00:03:46.640 --> 00:03:48.149
sunny in space."
00:03:48.159 --> 00:03:49.910
>> He's framing this as a step towards
00:03:49.920 --> 00:03:51.750
becoming a Cardartesef type 2
00:03:51.760 --> 00:03:53.990
civilization, one that can harness the
00:03:54.000 --> 00:03:56.550
sun's full power. He even suggested that
00:03:56.560 --> 00:03:58.869
future AI satellites could be built on
00:03:58.879 --> 00:04:00.630
and launched from the moon using
00:04:00.640 --> 00:04:03.670
electromagnetic mass drivers. But here's
00:04:03.680 --> 00:04:06.149
where the skepticism comes in. Industry
00:04:06.159 --> 00:04:09.030
observers are raising serious questions.
00:04:09.040 --> 00:04:10.949
Jim Castel, author of The Greek
00:04:10.959 --> 00:04:13.190
Connecting, suggested the million
00:04:13.200 --> 00:04:15.030
satellite figure might be more about
00:04:15.040 --> 00:04:18.150
publicity and the potential SpaceX IPO
00:04:18.160 --> 00:04:20.550
than realistic planning. And Martin
00:04:20.560 --> 00:04:23.030
Piers from the information pointed out
00:04:23.040 --> 00:04:25.670
the head spinning array of technical and
00:04:25.680 --> 00:04:28.230
financial impediments. Those challenges
00:04:28.240 --> 00:04:29.990
include protecting computers from
00:04:30.000 --> 00:04:32.230
radiation, maintaining hardware in
00:04:32.240 --> 00:04:34.790
orbit, the enormous expanse of getting
00:04:34.800 --> 00:04:36.950
everything into space, and competing
00:04:36.960 --> 00:04:39.030
with tech giants like Google and Meta
00:04:39.040 --> 00:04:40.950
who have cash generating advertising
00:04:40.960 --> 00:04:43.830
businesses. Some analysts suggest this
00:04:43.840 --> 00:04:46.390
move is financially motivated, a way to
00:04:46.400 --> 00:04:49.270
throw a lifeline to XAI, which merged
00:04:49.280 --> 00:04:51.510
with X last year and has been facing
00:04:51.520 --> 00:04:53.830
financial troubles. The timing ahead of
00:04:53.840 --> 00:04:56.870
a possible Space X IPO is certainly
00:04:56.880 --> 00:04:57.990
interesting.
00:04:58.000 --> 00:05:00.070
>> It's definitely an ambitious vision.
00:05:00.080 --> 00:05:01.909
Whether it's brilliant foresight or
00:05:01.919 --> 00:05:04.150
science fiction remains to be seen.
00:05:04.160 --> 00:05:05.990
Either way, it sparked a fascinating
00:05:06.000 --> 00:05:07.909
debate about the future of space-based
00:05:07.919 --> 00:05:09.189
infrastructure.
00:05:09.199 --> 00:05:11.670
>> Speaking of space infrastructure, let's
00:05:11.680 --> 00:05:13.430
talk about something that's actually
00:05:13.440 --> 00:05:15.990
happening right now. NASA's commercial
00:05:16.000 --> 00:05:18.950
crew program. NASA has ordered a fifth
00:05:18.960 --> 00:05:20.469
private astronaut mission to the
00:05:20.479 --> 00:05:22.629
International Space Station from Axiom
00:05:22.639 --> 00:05:24.950
Space with a launch targeted for no
00:05:24.960 --> 00:05:27.990
earlier than January 2027 from Kennedy
00:05:28.000 --> 00:05:30.550
Space Center in Florida. This continues
00:05:30.560 --> 00:05:32.550
the series of commercially sponsored
00:05:32.560 --> 00:05:34.870
crude missions to the orbital laboratory
00:05:34.880 --> 00:05:37.510
under NASA's commercial space strategy.
00:05:37.520 --> 00:05:39.990
NASA administrator Jared Isaacman
00:05:40.000 --> 00:05:41.830
emphasized that commercial space
00:05:41.840 --> 00:05:44.469
activity has become a present reality
00:05:44.479 --> 00:05:46.870
rather than a distant prospect. This
00:05:46.880 --> 00:05:49.830
mission designated Axiom mission 5 is
00:05:49.840 --> 00:05:52.230
expected to spend up to 14 days aboard
00:05:52.240 --> 00:05:54.629
the station. The final launch date will
00:05:54.639 --> 00:05:57.189
depend on overall spacecraft traffic and
00:05:57.199 --> 00:05:59.350
other operational planning factors.
00:05:59.360 --> 00:06:01.430
Basically coordinating the busy schedule
00:06:01.440 --> 00:06:03.990
of visiting vehicles. Dana Weaggle,
00:06:04.000 --> 00:06:06.070
manager of NASA's International Space
00:06:06.080 --> 00:06:08.150
Station program, noted that these
00:06:08.160 --> 00:06:10.309
private astronaut missions allow the
00:06:10.319 --> 00:06:12.469
station to serve as a proving ground for
00:06:12.479 --> 00:06:14.629
new markets and technologies while
00:06:14.639 --> 00:06:16.710
supporting science, research, and
00:06:16.720 --> 00:06:18.870
outreach that contribute to a growing
00:06:18.880 --> 00:06:21.350
space economy. Under this mission order,
00:06:21.360 --> 00:06:23.590
Axiom Space will propose four crew
00:06:23.600 --> 00:06:25.350
members for review by NASA and its
00:06:25.360 --> 00:06:27.670
international partners. Once approved,
00:06:27.680 --> 00:06:29.430
they'll undergo joint training with
00:06:29.440 --> 00:06:31.670
NASA, partner agencies, and the launch
00:06:31.680 --> 00:06:33.990
provider. What's particularly
00:06:34.000 --> 00:06:35.830
interesting about this arrangement is
00:06:35.840 --> 00:06:38.710
the exchange of services. Axiom Space
00:06:38.720 --> 00:06:41.189
will purchase mission services from NASA
00:06:41.199 --> 00:06:43.830
like crew consumables, cargo delivery,
00:06:43.840 --> 00:06:46.710
and storage. In return, NASA will
00:06:46.720 --> 00:06:49.189
acquire from Axiom Space the capability
00:06:49.199 --> 00:06:51.909
to return scientific samples that must
00:06:51.919 --> 00:06:54.550
remain cold during transit. Jonathan
00:06:54.560 --> 00:06:57.029
Certin, president and CEO of Axiom
00:06:57.039 --> 00:06:59.270
Space, said the four earlier Axiom
00:06:59.280 --> 00:07:01.029
missions have expanded the global
00:07:01.039 --> 00:07:03.270
community of human space explorers and
00:07:03.280 --> 00:07:05.189
yielded insights supporting development
00:07:05.199 --> 00:07:07.270
of the planned Axiom station.
00:07:07.280 --> 00:07:09.749
>> That's the key here. Axiom station is
00:07:09.759 --> 00:07:11.830
intended to succeed the International
00:07:11.840 --> 00:07:13.830
Space Station as a next generation
00:07:13.840 --> 00:07:15.830
commercial platform once the current
00:07:15.840 --> 00:07:18.150
laboratory is retired. These missions
00:07:18.160 --> 00:07:20.629
are helping build towards that future.
00:07:20.639 --> 00:07:22.790
It's a great example of NASA's strategy
00:07:22.800 --> 00:07:25.029
to transition low Earth orbit services
00:07:25.039 --> 00:07:27.510
to private providers while the agency
00:07:27.520 --> 00:07:29.670
concentrates on deep space exploration
00:07:29.680 --> 00:07:31.990
like the Aremis missions to the moon.
00:07:32.000 --> 00:07:34.150
>> Absolutely. Now, let's turn our
00:07:34.160 --> 00:07:36.230
attention to some dramatic activity
00:07:36.240 --> 00:07:39.189
happening much closer to home on our own
00:07:39.199 --> 00:07:39.749
star.
00:07:39.759 --> 00:07:42.230
>> The sun has been putting on quite a show
00:07:42.240 --> 00:07:45.350
over the past 24 hours. A rapidly
00:07:45.360 --> 00:07:47.990
growing sunspot has fired off at least
00:07:48.000 --> 00:07:51.350
18 M-class flares and three X-class
00:07:51.360 --> 00:07:55.189
flares, including an intense X8.3
00:07:55.199 --> 00:07:57.830
eruption, the strongest solar flare of
00:07:57.840 --> 00:07:59.589
2026 so far.
00:07:59.599 --> 00:08:01.270
>> To put that in perspective for our
00:08:01.280 --> 00:08:03.670
listeners, solar flares are ranked from
00:08:03.680 --> 00:08:07.270
A, B, and C up to M and X with each
00:08:07.280 --> 00:08:10.070
letter representing a tfold increase in
00:08:10.080 --> 00:08:12.950
energy. So X-class flares are the most
00:08:12.960 --> 00:08:15.510
powerful explosions the sun can produce.
00:08:15.520 --> 00:08:17.830
And the number after the X tells you how
00:08:17.840 --> 00:08:20.309
intense it is within that class.
00:08:20.319 --> 00:08:24.150
>> The culprit is sunspot region 4366,
00:08:24.160 --> 00:08:26.869
which spaceweather.com described as a
00:08:26.879 --> 00:08:29.670
solar flare factory. This region has
00:08:29.680 --> 00:08:31.990
grown rapidly in just a few days and
00:08:32.000 --> 00:08:35.990
shows no signs of slowing down. The X8.3
00:08:36.000 --> 00:08:39.430
flare peaked at 6:57 p.m. Eastern time
00:08:39.440 --> 00:08:42.550
on February 1st, unleashing a blast of
00:08:42.560 --> 00:08:45.430
extreme ultraviolet and X-ray radiation
00:08:45.440 --> 00:08:48.150
that ionized Earth's upper atmosphere.
00:08:48.160 --> 00:08:51.269
This triggered strong R3 radio blackouts
00:08:51.279 --> 00:08:53.750
across parts of the South Pacific.
00:08:53.760 --> 00:08:55.750
>> Eastern Australia and New Zealand
00:08:55.760 --> 00:08:58.310
reported short-wave radio disruptions.
00:08:58.320 --> 00:09:00.310
These blackouts happen because the
00:09:00.320 --> 00:09:02.790
intense radiation from the flare alters
00:09:02.800 --> 00:09:05.190
the ionosphere, which radio signals
00:09:05.200 --> 00:09:06.870
bounce off of for long-distance
00:09:06.880 --> 00:09:08.070
communication.
00:09:08.080 --> 00:09:10.230
>> Now, what everyone wants to know is,
00:09:10.240 --> 00:09:12.550
will we see auroras from this?
00:09:12.560 --> 00:09:14.870
Scientists are watching for coronal mass
00:09:14.880 --> 00:09:16.470
ejections that could follow these
00:09:16.480 --> 00:09:19.509
flares. Early analysis of a CME linked
00:09:19.519 --> 00:09:22.870
to the X8.3 eruption suggests most of
00:09:22.880 --> 00:09:25.190
the solar material will pass north and
00:09:25.200 --> 00:09:27.829
east of Earth. There's a possibility of
00:09:27.839 --> 00:09:30.470
a glancing blow around February 5th,
00:09:30.480 --> 00:09:32.710
which could briefly elevate geomagnetic
00:09:32.720 --> 00:09:34.550
activity and increase the chances of
00:09:34.560 --> 00:09:36.870
auroras at high latitudes. But
00:09:36.880 --> 00:09:39.030
forecasters stress it's too early to
00:09:39.040 --> 00:09:41.430
know for certain. The bigger concern is
00:09:41.440 --> 00:09:44.470
that some spot AR4366
00:09:44.480 --> 00:09:47.190
remains highly active and continues to
00:09:47.200 --> 00:09:49.829
rotate into an Earth-facing position.
00:09:49.839 --> 00:09:51.750
That raises the chance that future
00:09:51.760 --> 00:09:53.990
eruptions could launch CMEs more
00:09:54.000 --> 00:09:56.389
directly toward our planet. Noah
00:09:56.399 --> 00:09:58.710
forecasters expect more exciting space
00:09:58.720 --> 00:10:00.630
weather activity from this region in the
00:10:00.640 --> 00:10:03.190
coming days. So, Aurora casers should
00:10:03.200 --> 00:10:05.110
definitely keep an eye on space weather
00:10:05.120 --> 00:10:07.110
forecasts over the next week.
00:10:07.120 --> 00:10:08.949
>> It's a great reminder that we're still
00:10:08.959 --> 00:10:11.829
in solar maximum, the period of greatest
00:10:11.839 --> 00:10:14.230
solar activity in the sun's 11-year
00:10:14.240 --> 00:10:16.310
cycle. We can expect more of these
00:10:16.320 --> 00:10:18.310
dramatic events over the next year or
00:10:18.320 --> 00:10:19.190
so.
00:10:19.200 --> 00:10:22.310
>> Absolutely. From watching the sun, let's
00:10:22.320 --> 00:10:24.710
zoom out to the boundaries of our entire
00:10:24.720 --> 00:10:26.069
solar system.
00:10:26.079 --> 00:10:28.389
>> NASA's IMAP mission, that's the
00:10:28.399 --> 00:10:30.389
Interstellar Mapping and Acceleration
00:10:30.399 --> 00:10:32.949
Probe, officially began its 2-year
00:10:32.959 --> 00:10:35.990
primary science mission on February 1st.
00:10:36.000 --> 00:10:38.630
>> IMAP's job is to explore and map the
00:10:38.640 --> 00:10:40.870
boundaries of our heliosphere, which is
00:10:40.880 --> 00:10:42.790
the protective bubble created by the
00:10:42.800 --> 00:10:45.590
solar wind that encapsulates our entire
00:10:45.600 --> 00:10:48.230
solar system. Think of it as our cosmic
00:10:48.240 --> 00:10:50.870
shield against interstellar radiation.
00:10:50.880 --> 00:10:53.430
>> The mission launched on September 24th,
00:10:53.440 --> 00:10:56.470
2025, and relies on 10 scientific
00:10:56.480 --> 00:10:58.470
instruments to chart what's happening in
00:10:58.480 --> 00:11:00.630
space. That includes high energy
00:11:00.640 --> 00:11:02.949
particles from the sun, magnetic fields
00:11:02.959 --> 00:11:05.750
in interplanetary space, and even dust
00:11:05.760 --> 00:11:08.069
from exploded stars in interstellar
00:11:08.079 --> 00:11:08.949
space.
00:11:08.959 --> 00:11:11.190
>> What makes this particularly exciting is
00:11:11.200 --> 00:11:13.350
that IMAP is investigating some of the
00:11:13.360 --> 00:11:16.150
most important questions in helopysics.
00:11:16.160 --> 00:11:18.389
how charged particles from the sun get
00:11:18.399 --> 00:11:20.710
energized and how the solar wind
00:11:20.720 --> 00:11:22.310
interacts at its boundary with
00:11:22.320 --> 00:11:24.069
interstellar space.
00:11:24.079 --> 00:11:26.310
>> And there's a practical benefit, too.
00:11:26.320 --> 00:11:28.710
Some of IMAP's data is being fed into
00:11:28.720 --> 00:11:32.389
the eyelink
00:11:32.399 --> 00:11:34.630
for real time. This broadcasts
00:11:34.640 --> 00:11:36.949
nearrealtime observations of space
00:11:36.959 --> 00:11:39.350
weather headed toward Earth. That data
00:11:39.360 --> 00:11:41.350
can inform forecasters who issue
00:11:41.360 --> 00:11:43.509
warnings about potential adverse space
00:11:43.519 --> 00:11:45.269
weather effects on spacecraft and
00:11:45.279 --> 00:11:47.509
astronauts. Though IMAP is both
00:11:47.519 --> 00:11:49.750
advancing our scientific understanding
00:11:49.760 --> 00:11:51.829
and providing practical benefits for
00:11:51.839 --> 00:11:53.269
space operations.
00:11:53.279 --> 00:11:55.829
>> The mission is led by David Mccomomas, a
00:11:55.839 --> 00:11:57.750
principal investigator and professor at
00:11:57.760 --> 00:11:59.509
Princeton University with an
00:11:59.519 --> 00:12:01.829
international team of 27 partner
00:12:01.839 --> 00:12:04.230
institutions. Dons's Hopkins Applied
00:12:04.240 --> 00:12:06.230
Physics Laboratory manage development
00:12:06.240 --> 00:12:08.710
and operates the mission. It's the fifth
00:12:08.720 --> 00:12:10.790
mission in NASA's Solar Terrestrial
00:12:10.800 --> 00:12:12.710
Probes program, and it's going to give
00:12:12.720 --> 00:12:14.949
us unprecedented insights into the edge
00:12:14.959 --> 00:12:16.790
of our solar neighborhood over the next
00:12:16.800 --> 00:12:17.990
2 years.
00:12:18.000 --> 00:12:20.069
>> Speaking of opportunities to advance our
00:12:20.079 --> 00:12:22.150
understanding of space, let's wrap up
00:12:22.160 --> 00:12:24.150
with some news for aspiring space
00:12:24.160 --> 00:12:26.870
professionals. The European Space Agency
00:12:26.880 --> 00:12:29.590
has opened applications for its 2026
00:12:29.600 --> 00:12:31.990
graduate trainee program, offering an
00:12:32.000 --> 00:12:33.750
incredible opportunity for recent
00:12:33.760 --> 00:12:36.230
graduates passionate about engineering,
00:12:36.240 --> 00:12:39.590
science, IT, or business. This is a
00:12:39.600 --> 00:12:41.829
unique professional experience where
00:12:41.839 --> 00:12:43.829
trainees become part of teams of
00:12:43.839 --> 00:12:46.310
scientists, engineers, and business
00:12:46.320 --> 00:12:48.710
professionals from all over Europe
00:12:48.720 --> 00:12:50.949
working together on inspiring space
00:12:50.959 --> 00:12:52.870
missions in an international
00:12:52.880 --> 00:12:54.949
multicultural environment.
00:12:54.959 --> 00:12:56.949
>> The positions are one-year contracts
00:12:56.959 --> 00:12:58.949
with possible extension to a second
00:12:58.959 --> 00:13:02.069
year. Trainees get 2.5 days of paid
00:13:02.079 --> 00:13:04.310
leave per month and receive a monthly
00:13:04.320 --> 00:13:06.150
salary that's exempt from national
00:13:06.160 --> 00:13:09.110
income tax and ISA member states. ESSA
00:13:09.120 --> 00:13:11.750
also reimbures travel expenses at the
00:13:11.760 --> 00:13:13.750
beginning and end of the contract,
00:13:13.760 --> 00:13:16.389
provides an expatriation or installation
00:13:16.399 --> 00:13:18.310
allowance for those moving from another
00:13:18.320 --> 00:13:21.430
country and includes affiliation to
00:13:21.440 --> 00:13:23.269
comprehensive social security and
00:13:23.279 --> 00:13:25.990
pension schemes. To be eligible, you
00:13:26.000 --> 00:13:27.829
need to be a student in the final year
00:13:27.839 --> 00:13:29.829
of a master's degree or a recent
00:13:29.839 --> 00:13:32.230
graduate. You must have graduated by the
00:13:32.240 --> 00:13:34.310
time you start your traineeship and be
00:13:34.320 --> 00:13:36.150
able to provide a copy of your diploma
00:13:36.160 --> 00:13:38.710
within 3 months of starting. Important
00:13:38.720 --> 00:13:41.030
note, you shouldn't have more than one
00:13:41.040 --> 00:13:43.190
year of professional experience after
00:13:43.200 --> 00:13:45.990
graduation. And you must be a citizen of
00:13:46.000 --> 00:13:48.470
one of the member states, associate
00:13:48.480 --> 00:13:51.509
members, European cooperating states, or
00:13:51.519 --> 00:13:54.550
Canada as a cooperating state. ISSA is
00:13:54.560 --> 00:13:56.470
holding three information sessions in
00:13:56.480 --> 00:13:58.310
early February where prospective
00:13:58.320 --> 00:14:00.069
applicants can learn more about the
00:14:00.079 --> 00:14:02.550
program and ask questions. The first one
00:14:02.560 --> 00:14:04.870
is February 5th. There is another on
00:14:04.880 --> 00:14:07.509
February 12th and a third on February
00:14:07.519 --> 00:14:10.389
17th. Each candidate can submit up to
00:14:10.399 --> 00:14:12.550
three applications, so it's worthwhile
00:14:12.560 --> 00:14:14.790
exploring multiple opportunities that
00:14:14.800 --> 00:14:16.629
match your academic background and
00:14:16.639 --> 00:14:18.790
aspirations. All the details in
00:14:18.800 --> 00:14:20.710
application portal can be found at
00:14:20.720 --> 00:14:23.189
jobs.a.int.
00:14:23.199 --> 00:14:24.790
I'll be sure to add that link in the
00:14:24.800 --> 00:14:25.910
show notes.
00:14:25.920 --> 00:14:27.910
>> This is genuinely a fantastic
00:14:27.920 --> 00:14:29.670
opportunity for anyone looking to start
00:14:29.680 --> 00:14:32.870
a career in Europe's space sector. Has a
00:14:32.880 --> 00:14:34.790
long history of groundbreaking missions
00:14:34.800 --> 00:14:36.710
and continues to be at the forefront of
00:14:36.720 --> 00:14:39.110
space exploration, Earth observation,
00:14:39.120 --> 00:14:40.710
and space science.
00:14:40.720 --> 00:14:42.710
>> It's programs like this that help
00:14:42.720 --> 00:14:44.710
develop the next generation of space
00:14:44.720 --> 00:14:46.629
professionals who will be working on
00:14:46.639 --> 00:14:48.949
tomorrow's missions to explore our solar
00:14:48.959 --> 00:14:51.670
system and beyond. And that wraps up
00:14:51.680 --> 00:14:53.990
today's episode of Astronomy Daily.
00:14:54.000 --> 00:14:55.750
We've covered everything from challenges
00:14:55.760 --> 00:14:58.470
with Aremis 2 preparations to ambitious
00:14:58.480 --> 00:15:00.710
visions for orbital data centers,
00:15:00.720 --> 00:15:02.310
ongoing commercial space station
00:15:02.320 --> 00:15:05.350
missions, dramatic solar activity, the
00:15:05.360 --> 00:15:07.509
start of a new NASA mission mapping our
00:15:07.519 --> 00:15:09.670
cosmic neighborhood, and opportunities
00:15:09.680 --> 00:15:11.509
for the next generation of space
00:15:11.519 --> 00:15:12.710
professionals.
00:15:12.720 --> 00:15:14.870
>> As always, there's never a dull moment
00:15:14.880 --> 00:15:17.189
in space exploration. If you want to
00:15:17.199 --> 00:15:18.949
stay connected with us and get more
00:15:18.959 --> 00:15:20.870
space news throughout the week, visit
00:15:20.880 --> 00:15:24.230
our website at astronomydaily.io.
00:15:24.240 --> 00:15:26.230
>> You can also find us on social media at
00:15:26.240 --> 00:15:29.110
Astro Daily Pod on X, Facebook,
00:15:29.120 --> 00:15:31.910
Instagram, Tik Tok, YouTube, and Tumblr.
00:15:31.920 --> 00:15:34.069
>> Thanks for joining us today. Keep
00:15:34.079 --> 00:15:36.230
looking up and we'll see you tomorrow
00:15:36.240 --> 00:15:38.550
with more news from the cosmos.
00:15:38.560 --> 00:15:43.910
>> Until then, clear skies everyone.
00:15:43.920 --> 00:15:52.150
The stories we told
00:15:52.160 --> 00:16:00.069
stories told
00:16:00.079 --> 00:16:02.720
stories




