Have you ever wondered what happens when a star explodes? In this episode, Neil deGrasse Tyson dives into the fascinating phenomenon of a star explosion in the constellation Corona Borealis, specifically... continue reading

posted by newtboy 7 months 1 week ago • 58 views • 8:45

Everything will end. Even the universe. But in a future so far away that it defies description, there will still be light and therefore a chance for life. It will be around White Dwarfs, the corpses of... continue reading

posted by Mordhaus 7 years 10 months 1 week ago • 147 views • 6:29

YouTube description: In the high-altitude city of La Paz, Bolivia, rates of heart problems dwarf those of cities at sea level. But an unexpected partnership between medicine and art is helping address... continue reading

posted by Aard Vark (oritteropo) 7 years 10 months 3 weeks ago • 69 views • 3:08

YouTube: Sometimes galaxies eat each other! It's actually pretty common. And it turns out that our own galaxy, the Milky Way, is pretty hungry.

posted by PlayhousePals 9 years 1 month 1 week ago • 79 views • 5:12

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 9 years 1 month 1 week ago • 515 views • 5:51