"... An undead city under siege, soldiers and police ruthlessly shooting down waves of zombies that flood from infected streets, trying to escape and infect more cities. This is what happens when your... continue reading

posted by ant 1 year 5 months 1 week ago • 43 views • 10:25

The Perlan 2 sailplane has soared to altitudes of more than 70,000 feet above the mountains of Argentina, with the goal of eventually reaching 90,000 feet. Its visit to Oshkosh last summer was one of the... continue reading

posted by newtboy 1 year 8 months 3 weeks ago • 268 views • 6:23

The US Navy has an indoor ocean that can simulate any wave in the world.

posted by eric3579 1 year 11 months 4 weeks ago • 251 views • 20:25

I show you what the delayed choice experiment looks like in real life

posted by newtboy 2 years 3 months ago • 75 views • 5:40

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 2 years 10 months 1 week ago • 42 views • 4:26

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 3 months 4 weeks ago • 985 views • 2:32

There's been a few stories recently about detonation engines and how they're supposed to be superior to traditional jet or rocket engines. So, what is a detonation engine, what's the difference between... continue reading

posted by newtboy 4 years 6 months 1 week ago • 25 views • 11:14

Wave power hasn’t yet made a splash because it’s hard to use waves to spin turbines, and because the sea is a harsh place to build things. To learn more, start your googling with these keywords: ... continue reading

posted by newtboy 4 years 11 months 1 week ago • 877 views • 3:16

Devil's Tears is a popular spot in Bali for tourists to take selfies, but visitors would do well to watch a few fail videos before getting too close to the edge. Lucky for these people, they only suffered... continue reading

posted by newtboy 5 years 8 months 1 week ago • 1,003 views • 50 secs

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) 5 years 9 months 3 weeks ago • 378 views • 2:07

YouTube description: Behind the Scenes: https://youtu.be/3HABgm-UUi0 Download Skunkworks! http://www.audible.com/Smarter ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ GET SMARTER SECTION Check out Derek's video... continue reading

posted by Aard Vark (oritteropo) 5 years 11 months ago • 856 views • 11:21

YouTube description: Hi there! I'm (finally!) back with a new video explaining what is swing, a form of popular music developed in the United States that dominated in the 1930s and 1940s. The amazing... continue reading

posted by Aard Vark (oritteropo) 6 years 3 weeks ago • 465 views • 2:01

"Pacific mole crabs, also known as sand crabs, make their living just under the surface of the sand, where they're safe from breaking waves and hungry birds. Some very special physics help them dig with... continue reading

posted by ant 6 years 1 month 1 week ago • 90 views • 3:52

YouTube description: Their skeletons are prized by beachcombers, but sand dollars look way different in their lives beneath the waves. Covered in thousands of purple spines, they have a bizarre diet... continue reading

posted by Aard Vark (oritteropo) 6 years 1 month 2 weeks ago • 510 views • 4:23

YouTube description: Let's find out how they put 3D images into glass objects. Known as a 'Bubblegram', vitrography or sub-surface laser engraving, this technology has been around for a very long time... continue reading

posted by Aard Vark (oritteropo) 6 years 7 months 1 week ago • 308 views • 6:28