The world remains in a state of shock after spectacular satellite images of an undersea volcano erupting on the island of Tonga left a giant mushroom cloud in the Pacific region. With shocking visuals... continue reading

posted by eric3579 3 months 4 weeks ago • 38 views • 4:26

The multiverse hypothesis or theory holds that a group of multiple universes (possibly infinite universes) comprise everything that exists: The entirety of space, time, matter, energy, information, and... continue reading

posted by BSR 11 months 3 weeks ago • 141 views • 10:03

I'm at the top of Mount Evans, more than 14,000 feet - 4.3km - above sea level. This is definitely a mountain: but why doesn't the smaller summit next to it also count? Let's talk about prominence. (Just... continue reading

posted by Mordhaus 4 years 9 months ago • 151 views • 2:46

Building the Machine introduces the public to the Common Core States Standards Initiative (CCSSI) and its effects on our children’s education. The documentary compiles interviews from leading educational... continue reading

posted by Joe Motion (lurgee) 8 years 1 month 2 weeks ago • 176 views • 39:09