Gravity Ink. – The Gravitational Universe (Episode 3)

Most of today’s astronomy is based on the detection of electromagnetic radiation in various frequencies like radio waves, visible light and x-rays, and on the detection of cosmic neutrinos. But ,there is another way to perceive the Universe: as we know from Einstein’s General Theory of Relativity, massive objects can also emit gravitational waves. Measuring

The Nightcrawlers – Full Documentary | National Geographic

The Nightcrawlers – Full Documentary | National Geographic

RAFFY: When you drive around the streets of Manila, I don’t remember by place, landmarks, I remember crime scenes. There was one there and there, there. RAFFY: I have to fight becoming numb. That’s why I go to wakes, to funerals. To I guess know more about these victims. Try to find the story. RAFFY:

Se tatoveringsnåla bore seg inn i huden

Se tatoveringsnåla bore seg inn i huden

TATTOO MACHINE This technology is almost 100 years old 190 stings per second The needle pushes the ink into the dermis

Why Do Athletes Wear All That Weird Tape?

There we go, that should help my brain work better… right? Yo, this is DNews, I’m Trace. Athletes push their bodies to the limit, which can come with stress, injury and pain. To reach peak potential they listen to trainers, coaches, nutritionists, and physical therapists to help manage those effects. But to reach that peak,

Designing the Perfect Airport Runway

Designing the Perfect Airport Runway

This episode of Real Engineering is brought to you by Brilliant, a problem solving website that teaches you to think like an engineer. Last year there were over 4 billion passengers in airlines around the world, a figure that grew from about 2.5 billion just 10 years earlier. The airline industry is big business with

Babies Sell Out For Crackers, Stickers and Science | HowStuffWorks NOW

Babies Sell Out For Crackers, Stickers and Science | HowStuffWorks NOW

They say everybody’s got a price — and now a new study in the journal Cognition proves that while babies know better than to accept nefarious gifts, they’ll accept a treat from the devil himself if the offer’s good enough. Here’s how the study went down: Yale psychologist Karen Wynn and psych grad student Arber

Xiaolin Zheng: Solar Stickers to Power the World | Nat Geo Live

( intro music ) ( applause ) Good morning. It has been a truly exciting week for me. It’s a very empowering experience for me to get to know my fellow emerging explorers. For me, I’m passionate about energy problems. I hope we can have a sustainable energy future. Growing up in China, in the

Balloon Dress | Design Squad

Balloon Dress | Design Squad

There’s something I’ve always wanted to try: to engineer a dress made out of unusual materials. NAOMI: These here are 160s, which means they are one-inch wide and 60 inches long. Hi, I’m Deysi from Design Squad, and I’m here with Naomi from Red Balloon Company. So, do you want to see one of my

Dangerous tattoo remover from eBay is a MILLION watt laser

Dangerous tattoo remover from eBay is a MILLION watt laser

I recently picked up this chinese-made laser tattoo removal device from ebay now according to the specs this thing should contain a really scary pulsed laser system inside and if so I’d love to screw around with it when it comes to wacky eBay gadgets like this you never know what you’re gonna get. for

Computer Science – Brian Kernighan on successful language design

Computer Science – Brian Kernighan on successful language design

>>DFB: The theme of today’s talk is “How to succeed in language design without really trying” So could you please welcome back Brian Kernighan. [applause]>>BWK: Thanks Dave. Thank you very much for that kind introduction. It’s a real pleasure to be back at Nottingham and to see the new buildings, as opposed to the old