"The invention that's super sticky, a little picky, and easy to unstick only if you know the trick! ... ANIMATION CORRECTION: At 4:52, the negative charge should be drawn on the carbon at the end of... continue reading

posted by ant 1 month 1 week ago • 22 views • 26:20

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

"... In 1971, three student teachers in Minneapolis, MN created a little computer game about westward expansion in the United States. Over 50 years later, The Oregon Trail series has sold more than 65... continue reading

posted by ant 11 months ago • 6 views • 1:26:56

Gino Colonacosta and his 15-year-old son stalked and shot at a woman sitting in her car outside of her apartment. They thought she was the "burglar" who triggered their doorbell camera, but that was actually... continue reading

posted by newtboy 1 year 2 weeks ago • 52 views • 9:11

I gave a talk on my Masters Thesis Project in Architecture focusing on Altering Soundscapes in Exterior Environments using Helmholtz Resonators in Ceramic Bricks to absorb Low Frequency Traffic Noise. ... continue reading

posted by newtboy 1 year 1 month 4 weeks ago • 83 views • 34:05

2023 Florida is home to about 800,000 undocumented immigrants, and many work in the kinds of businesses that would be impacted by the law, known as SB 1718. Many of those affected are also members of mixed-status... continue reading

posted by newtboy 1 year 9 months ago • 98 views • 7:32

The F-15 was born from the difficult lessons learned during the Vietnam War. In the late 1950s, Air Force planners were confident that the advent of powerful new radars and long-range air-to-air missiles... continue reading

posted by eric3579 1 year 11 months ago • 84 views • 14:21

"... on February 19, 1968, NET, National Educational Television, a precursor to PBS, presented the very first episode of Mister Rogers' Neighborhood, one of television's longest running shows, and one... continue reading

posted by ant 2 years 4 months 1 week ago • 5 views • 4:40

Artemis 1: Which will consist of an uncrewed flight test of the Space Launch System (SLS) and the Orion spacecraft around the Moon, where the next generation of spacecraft that will take humans to the... continue reading

posted by BSR 2 years 11 months 1 week ago • 59 views • 12:48

"I’m vaccinated. I’m boosted. And I still got infected with the omicron variant of COVID-19. Here’s what I learned, and what it means for the possible end of this pandemic. References and sources:... continue reading

posted by ant 3 years 1 month 2 weeks ago • 106 views • 17:55

From Youtube, Sweet Home Talladega. Featuring S1apSh0es: https://www.youtube.com/channel/UCuyD0SAhBfxwHLvbOF3RFCg Nascar's Worst Inaugural Race: https://www.youtube.com/watch?v=t5p6TajVQI8 Contents: ... continue reading

posted by w1ndex 3 years 4 months 2 weeks ago • 45 views • 1:01:10

Some boaters were left stunned after witnessing an orca's extraordinary leap 15-feet out of the water during a dolphin hunt in Mexico’s Sea of Cortez. (Credit: Miguel Cuevas) While battering their... continue reading

posted by newtboy 3 years 9 months 3 weeks ago • 839 views • 45 secs

NASA's current fleet of spacesuits was built in 1974, and each was reported to cost between $15 million and $22 million. Today, that would be about $150 million. Having not built any new mission-ready... continue reading

posted by bobknight33 4 years 10 months 1 week ago • 100 views • 10:41

YouTube description: Go to https://buyraycon.com/polyphonic for 15% off your order! Brought to you by Raycon. POLYPHONIC MERCHANDISE: https://standard.tv/collections/polyp... Music by Pracs:... continue reading

posted by Aard Vark (oritteropo) 5 years 5 months 3 weeks ago • 428 views • 8:12

YouTube description: In 1951, the American F-86 Sabre went head-to-head with the Soviet MiG-15 in the skies above North Korea. Both sides wanted to capture examples of each others aircraft. The Soviets... continue reading

posted by Aard Vark (oritteropo) 5 years 5 months 4 weeks ago • 824 views • 6:07

“I went to the woods because I wished to live deliberately, to front only the essential facts of life, and see if I could not learn what it had to teach, and not, when I came to die, discover that I... continue reading

posted by Joe Motion (lurgee) 5 years 9 months ago • 168 views • 20:41