What happens when you get an erection? Find out right here in today's informative new video that breaks down what's going on with your body when that certain appendage gets excited.
posted by BSR 6 months 4 weeks ago • 18 views • 26:43Videos (127) | Sift Talk (2) | Blogs (0) | Comments (1000) |
An apparent case of mistaken identity in Galveston landed a man in jail for days in May after police thought the innocent patient leaving the hospital was an escaped prison inmate. There were no escapees. ... continue reading
posted by newtboy 12 months ago • 144 views • 2:36This month a paper came out that honestly chilled me. It was about tipping points in climate - a well-known concept that the climate can change abruptly if certain conditions are met in certain elements... continue reading
posted by newtboy 1 year 7 months 2 weeks ago • 78 views • 11:01Jul 12, 2022 Rep. Liz Cheney, R-Wyo., gave a closing statement on July 12 as the House committee investigating the Jan. 6 attack presented its findings to the public. The focus of the hearing was on extremist... continue reading
posted by newtboy 1 year 9 months 4 weeks ago • 81 views • 4:25As you're thumbing through your seed catalogs for the upcoming season, you might be confused by common terms for seeds. Are GMO seeds bad? What even ARE heirloom seeds. And what about hybrids...they're... continue reading
posted by dedstick 2 years 5 months 1 week ago • 38 views • 10:32"... Sharks wouldn’t be known for their fierce teeth today if it weren’t for their ancient scales..."
posted by ant 2 years 8 months 2 weeks ago • 14 views • 3:59The human immune system is the most complex biological system we know, after the human brain, and yet, most of us never learn how it works. Or what it is. Your immune System consists of hundreds of tiny... continue reading
posted by eric3579 2 years 8 months 4 weeks ago • 724 views • 10:48Jellyfish have long been the subjects of human fascination since the beginning of sea exploration: with today's ROVs, previously unseen jellies have now been observed. These are five of the most fascinating... continue reading
posted by newtboy 2 years 9 months 1 week ago • 353 views • 11:29One year ago, Spot graduated from its early adopter program and began shipping out to workplaces around the world. From construction sites and power plants to mines and universities, today Spot is up-and-running... continue reading
posted by newtboy 2 years 10 months 1 week ago • 117 views • 1:18The EPIC OF GILGAMESH is the earliest great work of literature that we know of, and was first written down by the Sumerians around 2100 B.C. Ancient Sumer was the land that lay between the two rivers,... continue reading
posted by newtboy 3 years 4 months 1 week ago • 15 views • 3:56YouTube description: Around 750-1250 CE, the Islamic empire made incredible scientific advancements that still influence many fields of research today. What we know about some of the great minds of... continue reading
posted by Aard Vark (oritteropo) 3 years 6 months 2 weeks ago • 81 views • 10:44YouTube description: If you grew up watching “Sesame Street,” you know Jim Henson’s characters well. The late puppeteer brought Kermit and Ernie and so many others to life before he went on to... continue reading
posted by Aard Vark (oritteropo) 3 years 7 months 1 week ago • 439 views • 4:58https://www.iter.org/ In southern France, 35 nations* are collaborating to build the world's largest tokamak, a magnetic fusion device that has been designed to prove the feasibility of fusion as a... continue reading
posted by eric3579 3 years 9 months 1 week ago • 930 views • 7:59NASA'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 ago • 100 views • 10:41From Youtube, " Review of Angle Vocabulary for Homeschooling Week because I have to teach today, but Half Life Alyx just came out. Twitter – @charlescoomber "
posted by w1ndex 4 years 1 month 1 week ago • 194 views • 16:54YouTube description: Today I'm a teach you how to make a one-man band so you can steal jobs from all the musicians around you!
posted by Aard Vark (oritteropo) 4 years 4 months ago • 331 views • 13:28What if a Passenger was the ONLY one left to land the plane? Could a passenger theoretically do it, without ANY previous knowledge or training? In todays Special video, I will go through the required... continue reading
posted by BSR 4 years 6 months 1 week ago • 25 views • 31:56YouTube description: Something about the Apollo missions always confused me, sure, the step off of the lunar lander’s 91 cm footpad was a small step, but the step just before that was actually enormous! ... continue reading
posted by Aard Vark (oritteropo) 4 years 9 months 3 weeks ago • 483 views • 14:48From Youtube, "In today's episode of Some More News, Cody explores how easy it is to elect lawmakers who make it easier to elect lawmakers who don't have to answer to the people who elect them."
posted by w1ndex 4 years 12 months ago • 16 views • 18:04