Brian Cox - Solving The Fermi Paradox: Intelligent Alien Life in Our Galaxy Brian Cox explains the details behind the Fermi Paradox and why we haven't yet found intelligent alien life. The more interesting... continue reading

posted by BSR 1 year 3 months 3 weeks ago • 74 views • 10:18

From Youtube, "The observable universe is a big place that has been around for more than 13 billion years. Up to two trillion galaxies made up of something like 20,000 billion billion stars surround our... continue reading

posted by w1ndex 3 years 8 months 3 weeks ago • 211 views • 11:41

So you want to visit a black hole? Before you do, here's one piece of advice from NASA.

posted by noims 4 years 6 months 3 weeks ago • 110 views • 2:40

Out in the vast coldness of outer space, there are planets that travel alone through the darkness without the boundaries of a system. Here’s how this can happen – and why these frozen deserts might... continue reading

posted by w1ndex 5 years 4 months ago • 329 views • 8:25

YouTube: The real reason we may destroy ourselves isn’t really to do with politics or economics or even warfare. It has to do with our minds.

posted by PlayhousePals 7 years 2 months 2 weeks ago • 1,143 views • 5:24

The last star in the universe will be a red dwarf. Red dwarfs in general might be great places to look for aliens – or planets for humans to find a new home after our solar system has died.

posted by ChaosEngine 8 years 2 months 3 weeks ago • 515 views • 5:51

Do you see what I see? YouTube: Scientists may understand how the eye works, but seeing what other animals see is another matter entirely. Learn how eyes evolved, and find out which animal's eye biologist... continue reading

posted by PlayhousePals 8 years 3 months 1 week ago • 447 views • 2:43

"The deeper you go, the weirder it gets." YouTube: We know more about some other planets than we do about the deepest corners of Earth's oceans, and the species we've found there are almost alien. Here's... continue reading

posted by PlayhousePals 8 years 7 months 3 weeks ago • 474 views • 3:10

YT: This extreme oasis of life deep in the Caribbean Sea may hold clues to life on other planetary bodies, including Jupiter's moon Europa.

posted by mintbbb 9 years 5 months ago • 145 views • 2:16