There are hundreds of billions of alien worlds in the Milky Way galaxy. And scientists have already discovered and confirmed over 5,000 of them. Small rocky worlds like Kepler-37 b are a pretty rare find. Because they’re so tiny, they’re more difficult to spot. But scientists have still managed to […]
Support Vsauce, your brain, Alzheimer’s research, and other YouTube educators by joining THE CURIOSITY BOX: a seasonal delivery of viral science toys made by Vsauce! A portion of all proceeds goes to Alzheimer’s research and our Inquisitive Fellowship, a program that gives money and resources directly to growing science channels […]
Go to https://brilliant.org/WhatIf/ to get a 30-day free trial + the first 200 of you will get 20% off Brilliant’s annual premium subscription. Eleven times wider than Earth. Over 300 times more massive. And a million times more terrifying. Jupiter looks like a beautiful ball of swirling clouds, but on […]
Titan. The most majestic of Saturn’s many moons. And the most promising for life too. It’s got a beautiful view and liquid lakes on its surface. The only problem is those lakes of Titan aren’t filled with water. They’re filled with liquid methane. Your mission is to take a 5-second […]
A giant martian dust storm threatens one of our most impressive rovers, the National Space Council addresses space debris, and scientists may have found the missing matter in the universe. Get a cool shirt at http://www.answerswithjoe.com/shirts Support me on Patreon! http://www.patreon.com/answerswithjoe Follow me at all my places! Instagram: https://instagram.com/answerswithjoe Snapchat: […]
Are you ready to take a trip to the outer regions of the Solar System? To explore the weirdest planet in our cosmic neighborhood? To venture down into a place that’s never been studied up close by any spacecraft? 00:00 What If You Spent 5 Seconds on Uranus? 00:52 Uranus […]
One hundred twenty light-years from us, there is an exoplanet that can potentially host life. It’s called K2-18b, and it’s the world you’d want to visit. K2-18b isn’t exactly like Earth. It’s more like a Super-Earth. Yeah, it’s 2.6 times larger and almost nine times more massive than our planet. […]
Though our universe might be infinite, the observable universe is finite. Perhaps, our universe may be just one minuscule region in a larger multiverse. If that’s the case, do we really live in one? If you like to see more of these kinds of videos, support us by subscribing to […]
This is Io. One of the four largest moons of Jupiter. A terrifying, inhospitable world, it’s got huge lakes of molten lava bigger than an average city. There are hundreds of volcanic eruptions which would dwarf a skyscraper. Oh, and its surface is constantly ripped apart by the gravitational force […]
In 1985, the renowned astrophysicist, cosmologist, and science communicator Carl Sagan delivered a compelling and prescient speech to the United States Congress that drew attention to the imminent dangers of climate change and the greenhouse effect. In the over 35 years since Carl Sagan gave this powerful warning, have we […]
