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 years 2 months 1 week ago • 42 views • 4:26

YouTube description: Until the mid 1950’s, small short-range airliners like the twin engined IL-14 were really the only type the Soviet Union produced. And that meant flying across the country’s... continue reading

posted by Aard Vark (oritteropo) 6 years 3 months ago • 428 views • 10:05

YouTube Description: What has the highest melting point known to us? Hank Green explains in this episode of SciShow. This episode is brought to you by Audible. Go to Audible.com/SciShow for a free 30-day trail. ... continue reading

posted by Aard Vark (oritteropo) 9 years 2 months ago • 524 views • 5:26

"As a grad student, Cynthia Breazeal wondered why we were using robots on Mars, but not in our living rooms. The key, she realized: training robots to interact with people. Now she dreams up and builds... continue reading

posted by ant 9 years 8 months 3 weeks ago • 22 views • 14:04