Astrum

Astrum Space

Science EN ↓ 243 episodes

How big is the Solar System? What actually orbits our Sun? Why should I even be interested in space? we'll answer these and a whole host of other questions. We will have a series dedicated to each of our planets and showcase beautiful images and videos captured by probes and spacecraft of our amazing Solar System. Subscribe and join us on this journey of discovery! Discover our full back catalogue of hundreds of videos on YouTube: https://www.youtube.com/@astrumspaceFor early access videos, bonus content, and to support the channel, join us on Patreon: https://astrumspace.info/4ayJJuZ

Be sure to visit the podcast's website and support the creator: www.buzzsprout.com

Author

Astrum

Category

Science

Podcast website

www.buzzsprout.com

Latest episode

Oct 14, 2026

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Episodes

Is Artemis II Finally Launching? 02.04.2026

Why is it so hard to return to the Moon? NASA’s Artemis II was scheduled for launch in February this year, but due to countless glitches and delays, the spacecraft has been firmly stuck on the launchpad. In this video, we investigate what’s been holding back the moon mission. Now we’ve reached the official launch day, will everything finally go to plan? ▀▀▀▀▀▀ Astrum's newsletter has launched!...

The Tornado That Changed Science | El Reno | Astrum Earth 31.03.2026

This is the biggest tornado ever recorded. How did the world’s biggest tornado manage to catch the world’s experts completely off guard? The 2013 El Reno tornado came out of nowhere, broke the scales, and changed the way we look at extreme weather forever. In this video, we’ll dive into the science behind the storm to find out exactly what made this one so uniquely terrifying. ▀▀▀▀▀▀ Astrum's news...

We Found the Most Powerful Object In the Universe 28.03.2026

Scientists are hunting for PeVatrons, the most powerful objects in the Universe. For decades, we’ve been detecting super high energy cosmic rays from deep space, but we have no idea where they come from. These particles move so fast, they would need a QUADRILLION electron volts of energy to produce them. What in the Universe could be this powerful?▀▀▀▀▀ Join the adventure with Alex and discover mo...

The Most Violent Storms Our Solar System Has Ever Seen 26.03.2026

In this compilation, we’re exploring the most violent storms ever recorded. From planet-sized dust storms on Mars, to permanent polar vortices on Saturn’s moon of Titan, and colossal solar eruptions that have the potential to destroy the Earth - journey with us to the most violent places in the Solar System. ▀▀▀▀▀▀ Astrum's newsletter has launched! Want to know what's happening in space? S...

What NASA Found Below Jupiter's Clouds 24.03.2026

This supercut explores NASA’s Juno mission to Jupiter. We'll uncover what Juno has discovered on Jupiter and its moons during its 15 years of exploration, and discuss the latest news about the mission. Has Juno reached the end of its life? To those returning and new to the channel: This video is a supercut of Astrum’s best Juno content, plus some new updates. We’ve edited this into a new seaml...

Black Holes Keep Getting Stranger 21.03.2026

This is a compilation of the best content about black holes. These mind-bending objects continually push the limits of physics, defying our fundamental understanding of the Universe. Find out why they remain the strangest enigmas in the cosmos. ▀▀▀▀▀▀ Astrum's newsletter has launched! Want to know what's happening in space? Sign up here: ⁠https://astrumspace.kit.com⁠ A huge thanks to our P...

What If an Antimatter Meteor Hit the Earth? 19.03.2026

What if Earth were hit by an antimatter meteor? In this video, we’re exploring a terrifying hypothetical scenario. Could a meteor made of antimatter exist? And would Earth survive an impact? ▀▀▀▀▀▀ Astrum's newsletter has launched! Want to know what's happening in space? Sign up here: ⁠https://astrumspace.kit.com⁠ A huge thanks to our Patreons who help make these videos possible. Sign-up h...

The Hidden Structures Discovered Beneath Antarctica | Astrum Earth 17.03.2026

What’s hiding under Antarctica’s ice? In this video, we’re exploring Antarctica, a region we know less about than any other planet surface in the inner solar system. But now, that’s changing. Scientists have uncovered strange signals and structures hidden beneath the ice. What exactly did they find? ▀▀▀▀▀▀ Explore the internet more privately with CyberGhost VPN: https://cyberghostvpn.com/AstrumEar...

The Weirdest Phenomena Ever Seen on Earth 14.03.2026

This compilation uncovers the strangest phenomena on Earth, captured in rare footage from the ground and from orbit. We’ll delve into the science behind the rarest types of lightning ever witnessed, bizarre cloud formations, volcanic eruptions, and earthquakes, revealing just how weird our planet can be.▀▀▀▀▀▀ Astrum's newsletter has launched! Want to know what's happening in space? Sign u...

We've Never Seen a Supernova Explode Until Now 12.03.2026

We’ve finally seen a star exploding in real time. For the first time, we have a front-row seat to one of the most violent events in the universe: a supernova. But there’s a catch - the shape of the explosion was not what we expected. In this video, we investigate the inner workings of the blast to find out what’s really going on inside.▀▀▀▀▀▀ Astrum's newsletter has launched! Want to know what...

La Niña Is Doing Something It Shouldn't 10.03.2026

La Niña isn’t doing what it’s supposed to. El Niño and La Niña. The two extremes of Earth’s global weather cycle. For thousands of years, the oscillation followed a steady rhythm… until 2025. This time, La Niña is breaking the rules. Join us as we break down the science of this global engine, and investigate why it has suddenly gone rogue. ▀▀▀▀▀▀ 🔒Remove your personal information from the web at...

What They Found In These Rock Samples From Space 07.03.2026

This compilation explores the incredible sample return missions that have collected pieces of asteroids and comets, and brought them back to Earth. What did they find?▀▀▀▀▀▀ Astrum's newsletter has launched! Want to know what's happening in space? Sign up here: ⁠https://astrumspace.kit.com⁠ A huge thanks to our Patreons who help make these videos possible. Sign-up here: ⁠ https://bit.ly/4a...

What's the Hottest Place In the Universe? 05.03.2026

This compilation explores the hottest places in the cosmos. Journey through the superheated heart of a Quasar, the brightest explosion of all time, the blazing interior of the Sun, and the scorching surfaces of the hottest planets in our solar system.▀▀▀▀▀▀ Astrum's newsletter has launched! Want to know what's happening in space? Sign up here: ⁠https://astrumspace.kit.com⁠ A huge thanks to...

Why NASA Is Looking at Uranus Right Now 03.03.2026

New discoveries about Uranus reveal something surprising hidden inside its core. A rare alignment is approaching, offering a fresh opportunity to study Uranus. Although only visited once by Voyager 2, cutting-edge telescopes and modern data methods mean new discoveries are still pouring in. So what is really hiding beneath the clouds of this mysterious pale blue giant?▀▀▀▀▀▀ Join the adventure wit...

Have We Found the Oldest Galaxy In the Universe? 26.02.2026

In this Astrum Supercut, we're heading back to the birth of the universe. With telescopes like JWST, we’re now able to peer back to the beginning of time to witness the very first galaxies ever to form. But the deeper we look, the more we find things we didn't expect. Are our models of the cosmos actually wrong? To those returning and new to the channel: This video is a Supercut of our bes...

We Found a Giant Structure In Space and We Don’t Know What It Is 24.02.2026

This Astrum compilation explores the mysterious and baffling structures astronomers have found in space. From massive megastructures to ghostly spectres following our planet, we explore the cosmic structures that defy explanation. ▀▀▀▀▀▀ Astrum's newsletter has launched! Want to know what's happening in space? Sign up here: ⁠https://astrumspace.kit.com⁠ A huge thanks to our Patreons who he...

We Finally Know Why Phoebe Orbits Backwards 19.02.2026

Out in the far reaches of Saturn’s orbit lies a moon that doesn’t belong. This is Phoebe: a dark, rebel object racing against the calm flow of the Saturnian system. Join us to find out how this unlikely moon could unlock the secrets of Saturn’s violent past, and perhaps the origin of the rings themselves.▀▀▀▀▀▀ Astrum's newsletter has launched! Want to know what's happening in space? Sign...

Climate Change Is Now Irreversible | Astrum Earth 17.02.2026

Humanity has “lost the fight against climate change”. This will be the most important video you will ever watch. Join us as we dive into the hard facts about climate change. Is it really game over? ▀▀▀▀▀▀ Want to restore the planet’s ecosystems and see your impact in monthly videos? The first 100 people to join Planet Wild with my code ASTRUM2 will get the first month for free on me: https://plane...

Why NASA Is Searching For Water In Space 14.02.2026

A compilation of ‪Astrum’s best content investigating the search for water across the cosmos. We explore NASA’s missions hunting for ice in the Moon's deepest craters, and dive into the liquid oceans under the surface of Saturn’s icy moons. Find out why NASA wants to explore the deepest oceans on Earth, and where the hunt for life’s most vital resource will take us next. ▀▀▀▀▀▀ Astrum's ne...

Is This the Largest Star In the Universe? 12.02.2026

Our Sun might seem vast, but it is a mere speck compared to the colossal giants inhabiting our universe. We’re exploring the behemoth stars that defy our understanding of scale, from rare Wolf-Rayet monsters to red supergiants like UY Scuti. Discover the physics of how these giants evolve and the ultimate limit of how large a star can actually get.▀▀▀▀▀▀ Astrum's newsletter has launched! Want...

The Impossible Discoveries That Made Us Rewrite Physics 07.02.2026

This Astrum compilation explores the top mind-blowing discoveries that broke our physics models wide open. From the expansion of the universe, down to the tiniest quantum scale, these discoveries just don’t make sense. ▀▀▀▀▀▀ Astrum's newsletter has launched! Want to know what's happening in space? Sign up here: ⁠https://astrumspace.kit.com⁠ A huge thanks to our Patreons who help make thes...

Have We Found The Universe's Missing Mass? 05.02.2026

Have we just found the universe's missing matter? Astronomers know exactly how much visible matter the entire universe should contain. The problem is, that for decades, 40% of it has been missing. Nowhere to be found. For the first time in history, we may have finally found where the missing mass of the universe has been hiding… And it’s in plain sight.▀▀▀▀▀▀ If you love learning about science...

Iceland's 1000-Year Lava Cycle Is Back | Captains Speaking 03.02.2026

Iceland… is on fire. With earthquake swarms, volcanic eruptions, and lava fountains that spew fifty to a hundred metres into the air, this tiny country is experiencing volcanic activity on a staggering scale. But the engineers of Iceland are fighting back... ▀▀▀▀▀▀ 🔒Remove your personal information from the web at ht tps://joindeleteme.com/ASTRUMEARTH and use code ASTRUMEARTH for 20% off 🙌 Delet...

All the Evidence We Have For Life on Mars 29.01.2026

A compilation of ‪Astrum’s best content about the search for extraterrestrial life on Mars. What biosignatures are scientists hunting for? Where could life be hiding? And what did NASA's Perseverance rover discover on the leopard-spotted rocks? ▀▀▀▀▀▀ Astrum's newsletter has launched! Want to know what's happening in space? Sign up here: ⁠https://astrumspace.kit.com⁠ A huge thanks to o...

The Most Bizarre Exoplanets We've Ever Found 27.01.2026

This Astrum supercut explores the most extreme exoplanets ever discovered. Discover the planet that rains iron, the "real Tatooine planet” with multiple suns, planets hotter and larger than stars, and giant mega-rings larger than Venus’ orbit. Join us in the search for the strangest planets at the edge of our understanding. To those returning and new to the channel: This video is a supercut o...

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