In this video, we’re going to smash BIG things into each other. Why stop at smashing two gargantuan black holes, when you can do the same with the most massive starts, the largest planets and even two galaxies? It’s going to get explosive. 00:00 What If The Largest Objects in […]
Enjoying this video? Dive even deeper into the world of science and discovery with Popular Science, the free streaming channel bringing you more of what you love from What If, plus epic explorations in engineering, rocket launches, movies, space, and Earth sciences https://underknown.com/popularscience/ 00:00 Everything That Could Go Wrong in […]
What if we took some of the most fascinating exoplanets ever discovered… and dropped them straight into our own Solar System? In this episode, we drag distant worlds thousands of light-years closer to home and test what would really happen if they orbited our Sun instead of their native stars. […]
Enjoying this video? Dive even deeper into the world of science and discovery with Popular Science, the free streaming channel bringing you more of what you love from What If, plus epic explorations in engineering, rocket launches, movies, space, and Earth sciences https://underknown.com/popularscience/ 00:00 What If Earth and Moon Switched […]
Take your personal data back with Incogni! Use code WHAT at the link below and get 60% off an annual plan: https://incogni.com/what You see, there are 2 trillion galaxies out there in the Universe. And within them, there are billions upon billions – well, trillions upon trillions – of stars. […]
Go to @Dokie to start building your next professional presentation: https://bit.ly/3NYzM2F A huge gas giant suddenly appears in the sky. You look up in wonder. It’s beautiful. And terrifying. The second Saturn replaces our Moon in its orbit, Earth would just as suddenly stop being a planet. We would become […]
Enjoying this video? Dive even deeper into the world of science and discovery with Popular Science, the free streaming channel bringing you more of what you love from What If, plus epic explorations in engineering, rocket launches, movies, space, and Earth sciences https://underknown.com/popularscience/ Support us on Patreon: https://www.patreon.com/whatifshow/membership 00:00 What […]
If you want to learn more about Nevada King Gold Corp (TSXV: NKG) (OTCQB: NKGFF) check out: https://bit.ly/4r0kBUl From a swirling cloud of cosmic dust to a planet teeming with life, Earth’s story is nothing short of unbelievable. We travel across 4.5 billion years of planetary evolution in just 20 […]
Peer into the universe’s deep unknowns to explore the mysteries of dark matter and energy. Premiering May 30, 2018 at 9/8c on PBS The universe is hiding something. In fact, it is hiding a lot. Everything we experience on Earth, the stars and galaxies we see in the cosmos—all the […]
Among the stars in the night sky wander the eight-plus worlds of our own solar system—each home to truly awe-inspiring sights. Volcanoes three times higher than Everest, geysers erupting with icy plumes, cyclones larger than Earth lasting hundreds of years. Each of our celestial neighbors has a distinct personality and […]
