No one truly knows what happens when we die, but chances are you've heard about the 'white light' that people sometimes see when they've had a near death experience. So is that evidence of an afterlife,... continue reading
posted by BSR 1 year 9 months 3 weeks ago • 54 views • 2:44Videos (262) | Sift Talk (0) | Blogs (0) | Comments (1000) |
Sewers were one of the earliest and most impactful advents of public health in urban areas, and it’s exciting that we’re still finding new ways to use them to that end.
posted by eric3579 1 year 11 months 3 weeks ago • 50 views • 12:10From YouTube, "John Oliver discusses how much data brokers know about us, what they’re doing with our personal information, and one….unusual way to change privacy laws."
posted by w1ndex 2 years 3 weeks ago • 202 views • 25:10From YouTubbe, "I challenge myself to combine a hydraulic jack, a scissor jack, a trailer jack, and a high lift jack all into one. Oh, and I want to add a vise to it. I fabricate this king of jacks and... continue reading
posted by w1ndex 2 years 3 weeks ago • 113 views • 34:28The executive desk toy is alright for about 25 seconds. But what if it went a little bit faster? Nothing that a compressed air cannon can't solve while Gav and Dan film it 4000 times slower than you can see. ... continue reading
posted by BSR 2 years 4 weeks ago • 135 views • 12:17Sean Penn talks about his documentary, what he has witnessed in Ukraine, and his impression of their President. NOTE: ~30 mins long; fairly civil; but very informative. Also, Hannity did broadcast... continue reading
posted by luxintenebris 2 years 4 weeks ago • 106 views • 24:29In 2003, one of the most severe power outages in history affected the northeastern US and parts of eastern Canada. This video summarizes the events leading up to and during the blackout.
posted by eric3579 2 years 2 months 3 weeks ago • 54 views • 20:39Let’s not resigns ourselves to fatality. Solutions exist. Together we can do more to decrease risks on the normal route to Mont-Blanc. The Mont-Blanc rising to 4 809 meters is the highest peak in... continue reading
posted by eric3579 2 years 3 months ago • 317 views • 4:02"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 2 years 3 months 1 week ago • 106 views • 17:55The 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 2 weeks ago • 42 views • 4:26Dorothea Lange’s photos of the incarceration of Japanese Americans went largely unseen for decades. US President Franklin D. Roosevelt passed Executive Order 9066 in February 1942 — two months... continue reading
posted by eric3579 2 years 3 months 3 weeks ago • 82 views • 14:39How do you rebuild one of the biggest spillways in the world after a catastrophic failure with the next flood season right around the corner? This video covers the engineering and construction required... continue reading
posted by eric3579 2 years 4 months 2 weeks ago • 280 views • 20:38From Youtube, "Kurzgesagt is lying to you, in every video, even in this one. Because our videos distill very complex subjects into flashy ten-minute videos and unfortunately, the reality is, well, complicated.... continue reading
posted by w1ndex 2 years 5 months ago • 162 views • 10:28Well, the title pretty much explains this one...
posted by w1ndex 2 years 6 months 1 week ago • 91 views • 27:53"Olympic sports are contested in the Summer Olympic Games and Winter Olympic Games. They are Summer Olympics and Winter Olympics. Besides, there are two more Olympics. They are Special Olympics and Paralympics.... continue reading
posted by ant 2 years 8 months 2 weeks ago • 15 views • 2:40The 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 9 months ago • 724 views • 10:48The Collatz Conjecture is the simplest math problem no one can solve — it is easy enough for almost anyone to understand but notoriously difficult to solve.
posted by eric3579 2 years 9 months 1 week ago • 1,259 views • 22:09Zefrank's True Facts about Wild Hogs From Youtube, "...Terra Mater has created a wide array of amazing full-length documentaries and they have a YouTube channel which you should check out and subscribe to! ... continue reading
posted by w1ndex 2 years 9 months 3 weeks ago • 386 views • 8:32