From YouTube, In this lab, they use different flow visualization techniques to help detect contraband and residues and develop trace particle detection methods... Thanks to Rich Press and NIST for... continue reading
posted by w1ndex 1 year 5 months 1 week ago • 204 views • 21:48Videos (336) | Sift Talk (1) | Blogs (0) | Comments (1000) |
The Scientist's Warning is a film about the journey one scientist takes after one of his research papers sparks a global movement to address the challenges facing our planet. Both scientists and citizens... continue reading
posted by newtboy 1 year 6 months ago • 120 views • 35:36Manú National Park, deep in the Peruvian rainforest, is one of the most biodiverse places on the planet. The park and surrounding areas are home to some 10 percent of the world's bird species, countless... continue reading
posted by BSR 1 year 6 months 2 weeks ago • 19 views • 13:25"... on February 19, 1968, NET, National Educational Television, a precursor to PBS, presented the very first episode of Mister Rogers' Neighborhood, one of television's longest running shows, and one... continue reading
posted by ant 1 year 6 months 4 weeks ago • 5 views • 4:40Judge Locks Up Parkland Shooter for Life, Throws Away the Key All Consecutive And he needs to pay back all costs, including his jail time. All $ receive including commissary money receive will be taken... continue reading
posted by bobknight33 1 year 7 months ago • 318 views • 16:11From YouTube, "The Earth is a gigantic ball of semi-molten rock, with a heart of iron as hot as the surface of the Sun. Titanic amounts of heat left over from its birth and the radioactive decay of trillions... continue reading
posted by w1ndex 1 year 7 months 2 weeks ago • 354 views • 11:59One home went undamaged when all the homes around it were badly damaged or completely washed away. Similar look to the last house standing in Mexico Beach after Hurricane Michael. It clearly has high end... continue reading
posted by newtboy 1 year 8 months ago • 420 views • 1:19Beau talks about the actual benefits of paying for Americans' education... - adds value and strength to our nation - higher quality of applicants (for everything) - improves capitalism (see above) ... continue reading
posted by luxintenebris 1 year 9 months ago • 241 views • 6:30Beau talks about America's waning military recruiting base and possible reasons why young Americans are deciding to not be all they can be.
posted by luxintenebris 1 year 10 months 1 week ago • 55 views • 9:32Look around you. Where are you? Where is this place you are occupying? Somewhere in a room, maybe in a city on a continent on a planet orbiting a star in a galaxy among billions. But… where is all of... continue reading
posted by eric3579 2 years 2 weeks ago • 225 views • 9:55The story behind the new Terry Pratchett audiobooks - my all time favorite author. Can't wait to hear them! YT: This documentary follows Penguin Audio's ambitious project of turning the entire Discworld... continue reading
posted by Zawash 2 years 1 month ago • 31 views • 21:33From 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 1 month 3 weeks ago • 113 views • 34:28Oh, and it can also play the world's hardest song... sort of. Shout out to Sheet Music Boss. Go check out and sub to their channel!- https://www.youtube.com/channel/UCzTR... Finally, the piano... continue reading
posted by newtboy 2 years 2 months 1 week ago • 140 views • 11:34Dorothea 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 4 months 3 weeks ago • 82 views • 14:39As 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 6 months 1 week ago • 38 views • 10:32Victor M. Sweeney, a licensed funeral director and mortician, once again answers the internet's burning questions about dead bodies and the funeral director profession. When someone dies, what happens... continue reading
posted by BSR 2 years 6 months 3 weeks ago • 7 views • 15:27Instead of shipping food all around the world, imagine your own food coming from your farm in a shipping container, just outside your backdoor. That’s the vision of FarmPod, a St. Croix-based startup... continue reading
posted by newtboy 2 years 6 months 3 weeks ago • 18 views • 6:56The story behind the most fascinating, hilarious and dramatic quests to find a mate and leave a lasting legacy. Some species need to overcome the challenges of a vast environment just to find a member... continue reading
posted by newtboy 2 years 7 months ago • 5 views • 3:18When a theory makes a prediction that disagrees with an experimental test, sometimes it means we should throw the theory away. But what if that theory has otherwise produced the most successful predictions... continue reading
posted by newtboy 2 years 7 months 1 week ago • 436 views • 12:36In this video we show you the new kind of artificial muscles that don't explode after puncture but just bleed without a visible decrease of performance. We also present our robotic arm. Since the last... continue reading
posted by newtboy 2 years 7 months 2 weeks ago • 155 views • 1:47