![Ranked #164 - 5988 votes - 261 star points](https://videosift.com/cdm/stars/00250.png)
Science
Updated: 1 decade 1 year 2 months 3 weeks ago
Views: 917
![Ranked #164 - 5988 votes - 261 star points](https://videosift.com/cdm/stars/00250.png)
Very clear explanation of the tech behind the internet.
posted by budzos![Ranked #216 - 4095 votes - 107 star points](https://videosift.com/cdm/stars/00100.png)
I wish they'd have used more of these kind of videos when I was in school .
posted by Kluz 1 decade 6 years 1 month ago • 1,709 viewsThe sun compared to the largest known star. Set to Navras by Juno Reactor.
posted by perfectlysane 1 decade 5 years 5 months ago • 8,315 viewsAddressing some misconceptions and explaining some of the basics. 10 minutes long.
posted by campionidelmondo![Ranked #77 - 13362 votes - 345 star points](https://videosift.com/cdm/stars/00250.png)
From Youtube: You might have heard about new research that showed girls hands have more bacteria than guys... But it gets even weirder. Your right hand has different kinds of bacteria than your left,... continue reading
posted by LadyDeath![Ranked #129 - 7723 votes - 354 star points](https://videosift.com/cdm/stars/00250.png)
Highly recommended documentary that sees 'rockstar physicist' Brian Cox travel the world to look at some ridiculously impressive machines being used to research nuclear fusion and the people behind them.... continue reading
posted by deputydog![Ranked #45 - 21175 votes - 506 star points](https://videosift.com/cdm/stars/00500.png)
Physicist Brian Cox asks, 'What time is it?' It's a simple question and it sounds like it has a simple answer. But do we really know what it is that we're asking? Brian visits the ancient Mayan pyramids... continue reading
posted by mauz15![Ranked #134 - 7476 votes - 313 star points](https://videosift.com/cdm/stars/00250.png)
Video explaining our common ancestry with apes and monkeys and other animals. Note: Yes this was uploaded to my youtube channel, I will fix the embed to AronRa's original post if it comes back up, it... continue reading
posted by BicycleRepairMan![Ranked #70 - 14453 votes - 403 star points](https://videosift.com/cdm/stars/00250.png)
![Ranked #126 - 7998 votes - 262 star points](https://videosift.com/cdm/stars/00250.png)
TED: "Bonk" author Mary Roach delves into obscure scientific research, some of it centuries old, to make 10 surprising claims about sexual climax, ranging from the bizarre to the hilarious. (This talk... continue reading
posted by Nicki Hansen![Ranked #21 - 36229 votes - 1220 star points](https://videosift.com/cdm/stars/01000.png)
Female Ejaculation aka The Female Squirting Orgasm Demystified. Learn the best female orgasm techniques to make your lover have a full body female orgasm with female ejaculation or what's also known as... continue reading
posted by jpuppy 1 decade 5 years 2 weeks ago • 6,676 viewsThis oft cited and probably mythical experiment explains how we oppress ourselves. I tried to find out if it was really a true experiment, so I offer it up to the Sift's formidable brain pool to see what... continue reading
posted by schmawy![Ranked #140 - 7076 votes - 385 star points](https://videosift.com/cdm/stars/00250.png)
The car is nicknamed 'White Zombie.'
posted by notarobot![Ranked #80 - 12563 votes - 502 star points](https://videosift.com/cdm/stars/00500.png)
Physicist Richard Feynman explains how a train stays on the tracks... From BBC TV 'Fun to Imagine' (1983) -YT
posted by cybrbeast![Ranked #124 - 8038 votes - 248 star points](https://videosift.com/cdm/stars/00100.png)
I always enjoy these, even if I already know some of the facts presented. The universe is simply amazing.
posted by kronosposeidon![Ranked #19 - 41333 votes - 1570 star points](https://videosift.com/cdm/stars/01000.png)
We've all heard of Schrödinger's Cat, but do you know what it is?
posted by arvana![Ranked #8 - 74203 votes - 1651 star points](https://videosift.com/cdm/stars/01000.png)
"I stick my hand (momentarily) directly into liquid nitrogen but don't suffer any injuries due to the Leidenfrost effect. The Leidenfrost effect is the formation of a gas barrier between a hot surface... continue reading
posted by thegrimsleeper![Ranked #106 - 9512 votes - 350 star points](https://videosift.com/cdm/stars/00250.png)
Homeopathy is pure pseudoscience that is becoming alarmingly popular since celebrities from Prince Charles to Bill Maher use and praise its "benefits". It's all crap and it's dangerous; there are cases... continue reading
posted by guymontage 1 decade 4 years 10 months 3 weeks ago • 2,306 viewsGuardian columnist and best-selling author Ben Goldacre gives his views on the science and ethics an alternative medicine called homeopathy, and looks into the fascinating puzzle of the placebo effect.
posted by wagthedog1 1 decade 4 years 10 months 1 week ago • 4,072 views