Could the Earth be swallowed by a black hole?
AdultsScienceSpaceWorld From asteroids capable of destroying entire species to supernovae that could exterminate life on Earth, outer space has no shortage of forces that could wreak havoc on our planet.
What is the universe expanding into?
AdultsData ScienceScienceSpace The universe began in a Big Bang nearly fourteen billion years ago, and has been expanding ever since. But how does the universe expand and what is it expanding into?
The Most Efficient Way to Destroy the Universe
AdultsLifeScienceSpace What if there is a way to destroy the universe so fundamentally that life as we know it will be impossible forever?
This Is How Aliens Might Contact Us
AdultsLifeScienceSpace Could Aliens Be Trying To Contact Earth Without Us Knowing?
Wormholes Explained - Breaking Spacetime
AdultsScienceSpacePhysics Are wormholes real or are they just magic disguised as physics and maths? And if they are real how do they work and where can we find them?
What Would It Take For Earth To Explode?
AdultsScienceSpaceWorld The Death Star could destroy a planet, but what are some realistic ways it could happen.
What's The Hottest Hot and Coldest Cold?
AdultsData ScienceScienceSpace The hottest and coldest temperatures in our universe are rarely witnessed, but in these rare spots, our understanding of physics is challenged. Weird things happen at extreme hot and absolute cold.
What If You Fell From Space to Earth?
AdultsHealthSpace If you fell from space, what would happen to your body?
The Black Hole Bomb and Black Hole Civilizations
AdultsScienceSpace What is a Black Hole Civilization?
The Brown Dwarf Debate
AdultsScienceSpace This video is about the line between Brown dwarfs and gas giant planets (aka super Jupiter's): does it exist?
How We Know Black Holes Exist
AdultsScienceSpace Thanks to the James Webb Space Telescope (JWST) and Space Telescope Science Institute for supporting this video.
String Theory Explained - What is The True Nature of Reality?
AdultsMathScienceSpace This video was funded by SNSF under Agora Grant n. 171622 and through the NCCR SwissMAP: The Mathematics of Physics.
NEW Gravitational Wave Discovery!
AdultsScienceSpace Scientists have JUST published this new observation.
Why Alien Life Would be our Doom - The Great Filter
AdultsScienceSpaceTravelFuture... Finding alien life on a distant planet would be amazing news - or would it? If we are not the only intelligent life in the universe, this probably means our days are numbered and doom is certain.