Mt Etna is known as “Lady of the Rings” because it tends to blow huge vortexes of gas and smoke regularly.
posted by newtboy 2 weeks 5 days ago • 215 views • 33 secsVideos (45) | Sift Talk (0) | Blogs (0) | Comments (1000) |
Near San Diego, California, there's a rotating house: and somehow, all the utilities, the electricity, gas and water, work even on the rotating part. How's that possible?
posted by BSR 9 months 2 weeks ago • 282 views • 7:31The Omega 1 is not only much more powerful than existing technology, but it is also much more efficient. The Omega 1’s rotary mechanism is very efficient because it has very little friction and fluid... continue reading
posted by newtboy 2 years 2 months ago • 480 viewsThe 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 3 months 1 week ago • 42 views • 4:26A man tries hard to fill his Tesla with gas.
posted by newtboy 3 years 6 months 2 weeks ago • 768 views • 1:41After long nights of tear gas and rubber bullets, some protesters, news crews, and medics in Minneapolis last weekend found themselves stranded: The tires of their cars had been slashed. In a city... continue reading
posted by newtboy 3 years 9 months 3 weeks ago • 665 views • 1:15Writing in the Geophysical Research Letters, NASA says a review of Voyager 2’s old data from 1986 showed that Uranus vented a giant blob of gas into space. This pocket of ionized gas, a plasma structure... continue reading
posted by newtboy 3 years 12 months ago • 1,135 views • 6:40Wave 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 4 months 1 week ago • 877 views • 3:16YouTube description: This millipede uses deadly cyanide gas to keep predators at bay. But one beetle can tolerate the toxic defense and rides the millipede like a bucking bronco. Who will win this showdown... continue reading
posted by Aard Vark (oritteropo) 5 years ago • 336 views • 4:33YouTube description: We take a field trip to the 2018 Summer Steam-up, an annual gathering of hobbyists who build and operate model trains with working steam engines! Tested meets up with two model... continue reading
posted by Aard Vark (oritteropo) 5 years 7 months 2 weeks ago • 335 views • 14:32How much fuel does engine idling use? Does idling waste fuel? How much fuel does it take to start a car? Do engine start-stop systems save gas? The truth about engine start stop systems.
posted by bobknight33 5 years 7 months 3 weeks ago • 618 views • 7:15Jadon Anderson on his career sat diving. "My deepest was 621 feet" "When you drop out into the unknown- and you know, I could be the first person that’s actually stood here. You’re in a different... continue reading
posted by nanrod 5 years 8 months 1 week ago • 664 views • 3:18The Australien Government has made a tourism ad for the Northern Territory and it's surprisingly honest and informative ;)
posted by eric3579 5 years 9 months 3 weeks ago • 893 views • 2:27A Worland Fire Protection Unit captures an incredible and surreal video showing a sulfur-mound fire with fire tornadoes caused by burning sulfur and sulfur dioxide in Worland, Wyoming. The burning... continue reading
posted by b4rringt0n 5 years 11 months 1 week ago • 1,431 views • 1:03Calcium carbide and water are being mixed in the milk jugs, which react together to produce acetylene gas. Acetylene is very explosive and is what is being ignited on these cases.
posted by Mordhaus 6 years 3 months 3 weeks ago • 729 views • 5:27Humans emit roughly 30 to 40 billion tons of the greenhouse gas, carbon dioxide, into the atmosphere each year. If we keep it up, Earth will continue to heat up and ultimately devastate our way of life. ... continue reading
posted by newtboy 6 years 10 months 4 weeks ago • 107 views • 2:18