Watch the full episode here: https://youtu.be/czDVJbKwtjY We’re taking a journey through space, jumping on each planet in our Solar System. On which planets could you get the most elevation? Which gas giant’s surface gravity would leave you with an unimpressive hop? What would your body feel ...

Watch the full episode here: https://youtu.be/zfSTsSijGpU Olympus Mons is the tallest mountain in our Solar System. This giant volcano is located on Mars. Its base covers the same amount of land as Arizona and it is three times taller than Mount Everest. If you strapped on your space suit and ...

Watch the full episode here: https://youtu.be/u4N45v8f7cY Freezing cold, dark and with an atmosphere that smells like farts and rotten eggs? Uranus doesn’t sound like somewhere you’d want to call home. But let’s say you did want to move to Uranus. What kind of home settlement would you need to ...

Watch the full episode here: https://youtu.be/i93SKYp7HBs It’s the most energetic light source in the Universe against a massive gravitational monster. Could this cosmic showdown reverse the flow of time? Pitting a black hole against a gamma-ray could spell some serious danger for our ...

Watch the full episode here: https://youtu.be/JIjgBRVpy4E Attention human. You are receiving an interstellar radio transmission .And it could be coming from one of the nearest exoplanets, Proxima Centauri b. What conditions make this planet a candidate for alien life? What types of ...

What if the Moon was more than just a lifeless rock? Under that bright light, it could be hiding an alien civilization. When did this alien life begin on the Moon? What would these lunar-dwellers breathe? And what would our neighbors look like? Transcript and sources: ...

Watch the full episode here: https://youtu.be/sLP9L-qJqcI For the most part, this gas giant is a mystery. So what would happen if you wanted to discover it for yourself and jumped right onto the planet? Or should we say into? Because Jupiter doesn't have a surface, just a seemingly endless ...

Cut down on editing time and write more confidently with Grammarly Premium. Get 20% off Grammarly Premium by signing up at https://www.Grammarly.com/WHATIF Scientists have pieced together a pretty clear picture of what life was like on Earth thousands, even millions of years ago. If you ...

The first 1,000 people to use the link will get a 1 month free trial of Skillshare: https://skl.sh/whatif05221 We might not be alone in the Universe. Scientists from all over the world have their eyes and ears wide open trying to detect signals of life beyond our planet. But we’re a bit tired ...

The infrared James Webb telescope is 100 times more powerful than the Hubble telescope. It has 18 separate mirror segments made of ultra-lightweight beryllium. This telescope launched into space on December 25th, 2021. The mission of the James Webb Telescope? To study the history of our ...

Billions of years ago, another planet smashed into Earth. An event of this epicness could have created our Moon. It also could have brought alien life to our planet. What evidence of this planet still exists on Earth today? Could there be life deep inside the Earth’s surface? And could that ...

It's the oldest question on Earth. Where did we come from? Some people may thank a creator from above, but what if the hand that created humanity wasn't divine? What if aliens brought life to Earth? How could a meteor carry life to our planet? Could microbes survive the cold vacuum of space? And ...