Episodes

Space Nuts Episode 484: Unveiling Moon Mysteries, Fermi Paradox Insights, and Mars Terraforming Challenges - A Holiday Special Episode Join Andrew Dunkley and Professor Fred Watson as they delve into the fascinating realms of lunar exploration, the enigmatic Fermi Paradox, and the challenges of terraforming Mars in this captivating episode of Space Nuts. Packed with scientific insights and thought-provoking discussions, this episode promises to ignite your curiosity about the cosmos. Episode H...

SpaceTime Series 28 Episode 03 Parker Solar Probe's Historic Journey NASA's Parker Solar Probe has made history by becoming the fastest man-made object, surviving a record-breaking close approach to the Sun's surface. The probe, travelling at an unprecedented speed of 155,520 kilometres per hour, flew just 6.1 million kilometres above the Sun, providing invaluable data to help scientists understand the Sun's impacts on the solar system, including Earth. This mission marks a significant achieve...

Astronomy Daily - The Podcast: S04E04 Welcome to another exciting episode of Astronomy Daily, your daily source for the latest space and astronomy news. I'm Anna, and today we have a jam-packed lineup of stories that highlight the incredible advancements happening in the space industry and astronomy research. Highlights: - SpaceX's Starship Milestone: SpaceX is preparing for its seventh Starship test flight, marking the first time the rocket will attempt to deploy a payload in space. This mis...

Astronomy Daily - The Podcast: S04E03 Welcome to another episode of Astronomy Daily, your go-to source for the latest updates in space exploration and astronomy. I'm Anna, and today we have some thrilling stories that highlight humanity's relentless pursuit of cosmic knowledge. Highlights: - Update - Parker Solar Probe's Record-Breaking Journey: NASA's Parker Solar Probe achieved an unprecedented feat on Christmas Eve, becoming the closest human-made object to the Sun and the fastest object e...

SpaceTime Series 28 Episode 02 Liquid Water on Mars: A Mirage? A new study casts doubt on the existence of liquid water on Mars, challenging previous assumptions about recurring slope lineae and the potential for brine pools. Researchers argue that the Martian environment's low temperature and pressure make it unlikely for liquid water to exist, even in the form of salty brines. The findings question the habitability of the Red Planet by Earth standards. New Asteroids Discovered NASA's Webb ...

Space Nuts Episode: Gemstone Rain on Exoplanets and the Reliability of Research Papers #483 Join Andrew Dunkley and Professor Fred Watson as they explore the wonders of the cosmos in another intriguing episode of Space Nuts. This week, dive into the fascinating world of exoplanets with gemstone rain and discuss the reliability of research papers with insightful audience questions. Episode Highlights: - Gemstone Rain on Exoplanet WASP-121b: Discover the extraordinary exoplanet where it rains g...

Astronomy Daily - The Podcast: S04E02 Welcome to another episode of Astronomy Daily, your source for the latest in space exploration and astronomy. I'm Anna, and today we delve into some captivating stories, from unexpected space debris in Kenya to groundbreaking black hole discoveries and the intriguing tale of Ireland's lost moon rocks. Highlights: - Mysterious Space Debris in Kenya : Residents of Mukuku Village in Kenya were taken by surprise when a massive metal object, identified as a ro...

Astronomy Daily - The Podcast: S04E01 Happy New Year, and welcome to the first episode of Astronomy Daily for 2025! I'm Anna, and I'm thrilled to be back with you for another exciting year of space exploration and astronomical discoveries. Today, we're diving into some fascinating developments that are already shaping up to make 2025 a landmark year in space science. Highlights: - Commercial Spaceflight Boost: The U.S. Federal Communications Commission has expanded the spectrum for launch com...

SpaceTime Series 28 Episode 01 Webb Telescope Confirms Hubble Tension The James Webb Space Telescope has confirmed the Hubble Tension, challenging the current understanding of cosmic theory. New observations reveal that the Universe is expanding faster now than during its early years, suggesting gaps in our understanding of cosmic physics. The study, led by Adam Rees and Thomas Barber, confirms the accuracy of Hubble's measurements, pointing to unknown factors in the Universe's expansion. Liq...

Astronomy Daily - The Podcast: S03E246 Welcome to Astronomy Daily, your daily source of space and astronomy news. I'm Anna, and today, as we close out 2024, we've got an exciting lineup of stories, from stellar explosions to perfect planetary systems and upcoming cometary visitors. Highlights: - Stellar Explosion Captured by Hubble : The Hubble Space Telescope has captured a breathtaking image of Galaxy Lida 22057, located 650 million light years away in the constellation Gemini, featuring th...

Astronomy Daily - The Podcast: S03E245 Welcome to Astronomy Daily, your daily source of cosmic insights and stellar discoveries. I'm Anna, and today we have a thrilling array of stories that highlight the rapid advancements in our understanding of the universe. Highlights: - Vesta's Mysterious Gullies: Dive into NASA's groundbreaking discovery on the asteroid Vesta, where evidence of ancient brine flows has been uncovered. Learn how meteoroid impacts and salty water have shaped these enigmati...

SpaceTime Series 27 Episode 157 NASA's Parker Solar Probe Touches the Sun NASA's Parker Solar Probe has made history by becoming the first spacecraft to touch the Sun. The probe, weighing 685 kilogrammes, flew within 6.1 million kilometres of the solar surface, achieving unprecedented speeds of over 692 kilometres per hour. This milestone marks a significant step in understanding solar phenomena and space weather, with implications for forecasting geomagnetic storms. Moon's Volcanic Past Unve...

Space Nuts Episode: Dark Energy Discoveries, Ancient Peruvian Observatories, and Solar Proximity #482 Join Andrew Dunkley and Professor Fred Watson as they explore groundbreaking discoveries in this fascinating episode of Space Nuts. From potential evidence of dark energy to the mysteries of an ancient Peruvian observatory, and the record-breaking feats of NASA's Parker Solar Probe, this episode is packed with cosmic insights and historical wonders. Episode Highlights: - Dark Energy Detection...

Astronomy Daily - The Podcast: S03E244 Welcome to Astronomy Daily, your go-to source for the latest in space exploration and astronomy news. I'm Anna, and today we're diving into some groundbreaking stories, from the Parker Solar Probe's historic solar approach to a rare astronomical event to wrap up the year. Highlights: - Parker Solar Probe's Record-Breaking Pass : NASA's Parker Solar Probe has achieved a remarkable feat by completing its closest ever pass to the Sun, breaking its own recor...

Astronomy Daily - The Podcast: S03E243 Welcome to Astronomy Daily, your daily dose of the most fascinating developments in space science and astronomical discoveries. I'm Anna, and today we're exploring some incredible stories from across the cosmos. Highlights: - Game-Changing Telescopes : Discover the potential of the Giant Magellan Telescope (GMT) and the 30 Peter Telescope (TMT) as highlighted in a recent National Science Foundation report. These groundbreaking telescopes promise to redef...

SpaceTime Series 27 Episode 156 Superflares: A Century-Long Threat? A new study warns of the potential for our Sun to unleash superflares, with the threat estimated at once per century. These massive eruptions could engulf the Earth, challenging our understanding of solar behaviour. Evidence from other sun-like stars suggests that such violent solar events may be more common than previously thought, urging caution as we continue to study these phenomena. Binary Star Discovery Near Galactic Co...

Astronomy Daily - The Podcast: S03E242 Welcome to Astronomy Daily, where we delve into the latest celestial discoveries and festive celebrations in space. I'm your host, Anna, and today's episode promises a stellar journey through our cosmic neighborhood. Highlights: - Milky Way's Twin Uncovered : Discover the "firefly sparkle," a galaxy mirroring our Milky Way's early days, found by astronomers using the James Webb Space Telescope. This remarkable find offers a glimpse into the universe's in...

Space Nuts: Lunar Cycles, Coastal Flooding, and Cosmic Celebrations #481 Join Andrew Dunkley and Professor Fred Watson as they delve into the intriguing intersection of lunar cycles and climate change, and special guest Anna, the host of Astronomy Daily the Podcast, pops in with heartwarming holiday celebrations aboard the International Space Station, part of a quick news update. This episode promises a mix of scientific insights and festive cheer from the cosmos. Episode Highlights: - Lunar ...

Astronomy Daily - The Podcast: S03E241 Welcome to Astronomy Daily, your trusted source for the latest in space exploration and astronomical discoveries. I'm your host, Ana, and today we have an intriguing lineup of stories that span Europe's space advancements, lunar mysteries, and groundbreaking theories in astrophysics. Highlights: - European Space Industry Developments : Discover the latest milestones in Europe's space sector, including the successful maiden launch of the Ariane 6 rocket a...

SpaceTime Series 27 Episode 155 *Discovery of a New Class of Cosmic X-Ray Astronomers have identified a new class of cosmic X-ray source, potentially originating from a novel type of nova event. The study, published in the Astrophysical Journal Letters, reveals 29 unusual objects in the Large and Small Magellanic Clouds. These objects displayed unexpected behaviours, such as long-duration X-ray outbursts and recurring outbreaks. The findings suggest these sources, dubbed 'Milli Novae', could p...

Astronomy Daily - The Podcast: S03E240 Welcome to Astronomy Daily, your ultimate source for the latest in space exploration and astronomical wonders. I'm your host, Anna, and today we're diving into a festive episode as we explore how astronauts celebrate holidays in space and uncover some astounding cosmic discoveries. Highlights: - Holiday Traditions in Space : Journey through time from the Apollo 8 crew's historic Christmas broadcast from lunar orbit to modern-day celebrations aboard the I...

SpaceTime Series 27 Episode 154 * The Moon's Age: A New Perspectiv e New research suggests the Moon may be much older than previously believed. Evidence indicates the Moon's crust underwent extensive remelting around 4.35 billion years ago, obscuring its true age. This study proposes the Moon could be as old as 4.53 billion years, challenging past estimates and offering a new understanding of its formation. * Perseverance Rover's New Horizons NASA's Perseverance rover has reached the top of ...

Astronomy Daily - The Podcast: S03E239 Welcome to Astronomy Daily, your go-to source for the latest in space exploration and astronomical discoveries. I'm your host, Anna, and today we have an exciting lineup of stories that range from NASA's mission delays to innovative scientific theories about our universe. Highlights: - NASA Mission Delays: Discover the reasons behind NASA's decision to postpone the launch of three critical missions, including the Interstellar Mapping and Acceleration Pro...

Space Nuts Episode: Dyson Spheres, Dark Matter, and Time Distortions #480 Join Andrew Dunkley and Professor Fred Watson in the final fresh episode of the year as they tackle intriguing questions from listeners around the globe. From the mysteries of Dyson spheres to the enigmatic effects of dark matter and the curious nature of time distortion, this Q&A edition is packed with cosmic conundrums and insightful discussions. Episode Highlights: - Dyson Spheres and Stellar Light : Explore the conc...