"... The eyes are often the first thing we see when we look at someone. And when you look at them up close, everyone’s eye color is a kaleidoscope of shapes and hues. How does eye color work? The answer... continue reading

posted by ant 1 week ago • 478 views • 6:21

US China Trade War: This is a War of Values’—Curtis Ellis Curtis Ellis, who was special advisor to the Secretary of Labor in the Trump-Pence administration, and is now a Senior Policy Advisor... continue reading

posted by bobknight33 1 week 4 days ago • 17 views • 38:22

An American explorer has descended nearly 11km (seven miles) to the deepest place in the ocean - the Mariana Trench in the Pacific. Victor Vescovo spent four hours exploring the bottom of the trench... continue reading

posted by newtboy 1 week 4 days ago • 1,143 views • 2:14

YouTube description: At the University of Canterbury, in Christchurch, New Zealand, the team at Mars Bioimaging are using detector equipment originally developed for the Large Hadron Collider, and putting... continue reading

posted by Aard Vark (oritteropo) 1 week 5 days ago • 626 views • 5:41

The Event Horizon Telescope Collaboration observed the supermassive black holes at the center of M87 and our Milky Way galaxy (SgrA*) finding the dark central shadow in accordance with General Relativity,... continue reading

posted by eric3579 1 month 2 weeks ago • 283 views • 5:24

Kimberly Noble: How does income affect childhood brain development? Neuroscientist and pediatrician Kimberly Noble is leading the Baby's First Years study: the first-ever randomized study of how family... continue reading

posted by notarobot 1 month 3 weeks ago • 33 views

My first video of a 3 part series on "coordinated inauthentic behavior". Thanks to ExpressVPN for sponsoring this series.

posted by bobknight33 1 month 3 weeks ago • 713 views • 20:22

Petoi Nybble, the first product of OpenCat

posted by newtboy 1 month 4 weeks ago • 584 views • 2:03

YouTube description: You can make a movable hole in soap film with a loop of thread. It's surprising when you first see and it's fun to think about why it behaves the way it does. It's also a useful... continue reading

posted by Aard Vark (oritteropo) 2 months 1 week ago • 503 views • 6:03

This successful test of the upgraded and now human rated Dragon capsule is the first step towards the USA being able to send astronauts to the ISS without hitching a lift on Russian Soyuz spacecraft. ... continue reading

posted by Aard Vark (oritteropo) 2 months 2 weeks ago • 505 views • 4:57

YouTube description: After being diagnosed with a rare, potentially fatal brain condition known as Moyamoya, Jennifer Lee was forced to face her own mortality and consider the things in life she held... continue reading

posted by Aard Vark (oritteropo) 3 months 2 weeks ago • 583 views • 10:01

YouTube description: Hi there! I'm (finally!) back with the first video of 2019 explaining what is Reggaeton, one of the most popular music genre today, now a real global phenomenon that regularly... continue reading

posted by Aard Vark (oritteropo) 3 months 2 weeks ago • 370 views • 2:07

On New Year's day, we said goodbye to George the Snail, marking the first extinction of 2019, and the way things are looking, it won't be the last. Hosted by: Hank Green SciShow

posted by newtboy 4 months ago • 267 views • 5:51

YouTube description: Follow along as Julian Baumgartner of Baumgartner Fine Art Restoration in Chicago works to conserve and restore this icon of Ave Maria. This piece was likely created in a workshop... continue reading

posted by Aard Vark (oritteropo) 4 months 2 weeks ago • 412 views • 11:31

YouTube description: What would it be like if our eyes could see more colors? We may never be able to answer that, but we can build devices that can do the work for us. Over the last three weeks we've... continue reading

posted by Aard Vark (oritteropo) 4 months 3 weeks ago • 379 views • 9:29

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) 4 months 4 weeks ago • 413 views • 10:05

YouTube description: 50 years ago, three NASA astronauts embarked on a journey that would take them “Round the moon and back”. The Apollo 8 mission proved the performance of the command and service... continue reading

posted by Aard Vark (oritteropo) 5 months ago • 514 views • 5:47

YouTube description: Join David Lama from advanced basecamp to summit on his successful solo push for the first ascent of Lunag Ri, a previously unclimbed peak of 6.907meters on the borderline between... continue reading

posted by Aard Vark (oritteropo) 5 months 3 weeks ago • 502 views • 3:24

YouTube description: On August 8th, 1918, Allied forces in France launched the Hundred Days Offensive, one of the first combined arms operations of the war that included hundreds of tanks, airplanes,... continue reading

posted by Aard Vark (oritteropo) 6 months ago • 351 views • 3:15

YouTube description: How many tries does it take an average player to do what professional pool players do on the first try? Your Average Pool Player attempts Corey Deuel's famous 2004 US Open draw... continue reading

posted by Aard Vark (oritteropo) 6 months 2 weeks ago • 1,717 views • 5:07