Does a green laser pointer stop working when it is cold? Or does it turn into an invisible laser? That is nice to know for safety reasons if you are using a green laser pointer to point out stars on a... continue reading

posted by blacklotus90 1 year 11 months 2 weeks ago • 808 views • 9:01

YouTube description: Engineers at MIT and Penn State University have found that under the right conditions, ordinary clear water droplets on a transparent surface can produce brilliant colors, without... continue reading

posted by Aard Vark (oritteropo) 3 years 5 months 3 weeks ago • 398 views • 3:03

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) 3 years 6 months 2 weeks ago • 376 views • 2:07

YouTube description: Until the mid 1950’s, small short-range airliners like the twin engined IL-14 were really the only type the Soviet Union produced. And that meant flying across the country’s... continue reading

posted by Aard Vark (oritteropo) 3 years 7 months 3 weeks ago • 424 views • 10:05

YouTube description: Thunderstorm time lapse and spectacular phenomenon with facts and information of where to witness these fascinating sights. Upward lightning, mammatus, sprites, gustnadoes and... continue reading

posted by Aard Vark (oritteropo) 3 years 9 months ago • 496 views • 6:19

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) 3 years 9 months 3 weeks ago • 461 views • 2:01

YouTube description: I graduated from Advanced Helo Underwater Egress Training at Marine Corps Base Hawaii. When life gets hard THINK CLEARLY, and take small steps towards safety. Please subscribe... continue reading

posted by Aard Vark (oritteropo) 3 years 10 months ago • 1,827 views • 11:19

Clear uptrend

posted by bobknight33 3 years 11 months 1 week ago • 38 views • 11:35

Cannibalism is a clear taboo in our society. But, putting ethics aside, what are the other reasons why you should not eat other humans?

posted by Mordhaus 4 years 2 months 1 week ago • 91 views • 3:44

As an American living in Thailand, I sometimes see Buddhist (and other Eastern religion) symbols that are pretty close to being swastikas. In many cases, I think that is done without knowledge of the... continue reading

Without neutrons, harnessing nuclear energy would be impossible. Try Audible free for 30 days: http://audible.com/veritasium I have a new documentary coming out in a few months - sign up here to be... continue reading

posted by b4rringt0n 4 years 3 months 2 weeks ago • 661 views • 7:38

YouTube: It’s clearly, provably better for patients to have Medicaid coverage than to be uninsured, despite what critics of the program claim. Recently, bills in the Senate and the House of Representatives... continue reading

posted by PlayhousePals 4 years 10 months ago • 497 views • 7:51

YouTube description: Should we double down or give up and go our separate ways? This video will probably not make everybody happy. Probably for completely opposite reasons. Some people want less... continue reading

posted by Aard Vark (oritteropo) 5 years 4 months 1 week ago • 457 views • 7:42

In this video I build a garden to grow Cassava and yams, two staple food crops. Cassava is a shrub that develops large edible roots. Yams are a climbing vine that produce large, edible underground bulbs... continue reading

posted by Mordhaus 5 years 5 months 3 weeks ago • 98 views • 6:27

...if he can read, it's at least clear that he doesn't read what he signs. Here he admits signing hundreds, much more than that, legal contracts without ever reading one. That's not good for a businessman... continue reading

posted by newtboy 5 years 6 months ago • 550 views • 5:31

We are going to be explaining 12 cognitive biases in this video and presenting them in a format that you can easily understand to help you make better decision in your life. Cognitive biases are flaws... continue reading

posted by enoch 5 years 6 months 2 weeks ago • 319 views • 10:09

Similar to http://videosift.com/video/CrazyRussianHacker-shows-a-simple-way-to-make-clear-ice using a rectangular cooler and showing how to make clear ice in a block, rectangular prism, and a sphere.

posted by CrushBug 5 years 7 months 3 weeks ago • 888 views • 5:02

(via digg)

posted by Aard Vark (oritteropo) 5 years 7 months 3 weeks ago • 1,194 views • 3:28

I built this grass hut up on a ridge. It's roughly parallel with the tiled hut and wattle and daub hut that are a couple of hundred meters away down in a valley. I built it on a ridge to get away from... continue reading

posted by Mordhaus 6 years 1 month 2 weeks ago • 563 views • 4:17

Predominately found in South and Central America, the Leafcutter Ant is truly an amazing creature. The complexity of teamwork and organization displayed in their societies is 2nd only to human beings and... continue reading

posted by Mordhaus 6 years 2 months 3 weeks ago • 279 views • 8:09