LIVE Earth View From Space NASA's Eyes is a suite of 3D visualization applications that allows everyone to explore and understand real NASA data and imagery in a fun and interactive way. The apps are... continue reading

posted by BSR 4 months ago • 42 views

Red sprites, secondary jets and newly discovered green afterglow called "ghosts" triggered by red sprites. A dozen vibrant red sprites were recorded on this evening and only two events had the green afterglow.... continue reading

posted by newtboy 4 years 7 months 2 weeks ago • 985 views • 2:32

From Youtube, "A wolf pulling over a wolf" Michael Lawrence got pulled over by a white cop in Prince Georges County, Maryland Michael's advice will hopefully save black AND white lives, make sure... continue reading

posted by w1ndex 4 years 8 months 1 week ago • 1,114 views • 3:57

Createk third-arm : Supernumerary robotic arm powered by magnetorheological clutches and an hydrostatic transmission. Fast enough to compensate for human motions while being safe for physical human-robot interaction. ... continue reading

posted by newtboy 4 years 8 months 4 weeks ago • 124 views • 2:51

The stereotypical modern playground — with its bright colors and rubberized flooring — is designed to be clean, safe, and lawsuit-proof. But that isn't necessarily the best design for kids. US playground... continue reading

posted by BSR 4 years 9 months 4 weeks ago • 113 views • 5:44

In most developed countries, workers have the right to a certain number of paid sick days. It’s a policy that isn’t rooted in just generosity — during pandemics like the novel coronavirus, it can... continue reading

posted by newtboy 4 years 11 months 2 weeks ago • 432 views • 6:33

From Youtube, "The logistic map connects fluid convection, neuron firing, the Mandelbrot set and so much more. Animations, coding, interactives in this video by Jonny Hyman

posted by w1ndex 5 years 1 month 1 week ago • 1,117 views • 18:39

"... Step aboard Discovery and explore the space shuttle in 360. National Air and Space Museum and Google Arts & Culture have teamed up to bring a piece of Hubble’s history to life like never before.... continue reading

posted by ant 5 years 7 months ago • 18 views • 6:55

YouTube description: A bisected grape in the microwave makes plasma. But how does it work? A grape is the right size and refractive index to trap microwaves inside it. When you place two (or two halves)... continue reading

posted by Aard Vark (oritteropo) 6 years 3 weeks ago • 732 views • 8:16

"NASA's Curiosity Mars Rover has already descended from Vera Rubin Ridge, a region of Mount Sharp that it has been exploring for more than a year. But before it left, the rover took a 360-degree panorama... continue reading

posted by ant 6 years 3 weeks ago • 10 views • 1:31

Powerhouse Museum – Museum of Applied Arts and Sciences in Australia has created an incredible interactive area for kids, including giant wall screens that display scanned drawings made by the children... continue reading

posted by b4rringt0n 6 years 11 months 1 week ago • 346 views • 1:36

YouTube description: This video is about Simpson's paradox, a statistical paradox and ecological fallacy where seemingly contradictory results are implied by a single set of data depending on how it's... continue reading

posted by Aard Vark (oritteropo) 7 years 4 months 1 week ago • 1,981 views • 4:40

YouTube description: Isn't it a problem to handle powerful magnets with iron in our blood? Let's find out! This video was sponsored by https://brilliant.org/Brainiac75/ The D200xH50 mm neodymium... continue reading

posted by Aard Vark (oritteropo) 7 years 4 months 2 weeks ago • 684 views • 9:46

youtube- TEDx Talks Published on Sep 7, 2017 Imagine a global "Hive Mind" that can tap the knowledge, wisdom, insights, and intuitions of millions of people, and produce a super-intelligence that is... continue reading

posted by Buck 7 years 5 months 4 weeks ago • 119 views • 15:59

Uhoh YouTube: Prescription drugs are pretty awesome. They improve lives all the time. But it is possible to take too many. Over time, as patients are prescribed more an more ongoing medications, it's... continue reading

posted by PlayhousePals 7 years 8 months 2 weeks ago • 80 views • 6:59

Published on Jan 18, 2017 MIND FIELD: ISOLATION What happens when your brain is deprived of stimulation? What effect does being cut off from interaction with the outside world have on a person? What... continue reading

posted by bobknight33 8 years ago • 187 views • 34:46

I'm both

posted by PlayhousePals 8 years 4 months 3 weeks ago • 323 views • 4:18

Bean water here I come!

posted by PlayhousePals 8 years 5 months ago • 1,142 views • 1:13

YouTube: Virtual particles are a way of talking about fields and their interactions as though particles are doing all the work. This is why there is some controversy around using the term 'virtual particles'.... continue reading

posted by PlayhousePals 8 years 6 months ago • 26 views • 8:43

The ongoing study is part of a growing interest in coral fluorescence among the scientific community. Coral Fluorescence was recently found to be a strong indicator of coral health, and coral fluorescence... continue reading

posted by newtboy 8 years 9 months 2 weeks ago • 128 views • 4:05