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A hands-free robot
Mind-reading robots sound scary, but not this one! This thought-controlled robot is an extraordinary way to help people with disabilities.
Duration: 4:30
The egg effect
Ever spin a hard-boiled egg in a puddle of milk? The milk climbs up the egg and flies off in mesmerizing patterns. Ever wonder why? Here is the science behind the spinning-egg effect.
Duration: 3:57
A touch screen with buttons
Touch screens lack the tactile feedback of physical keyboards. This amazing new product could change that! It's a touch screen that can make buttons appear.
Duration: 1:51
Venus in transit
Did you miss the Venus crossing the Sun? Thanks to NASA, you can watch gorgeous footage of this rare event. This stunning time lapse footage will leave you breathless.
Duration: 3:07
Amazing rolling spider
Animals have all sorts of clever ways of escaping predators: burrowing, camouflage and hard shells. The Golden Wheel Spider from Namibia, however, rolls like you wouldn't believe.
Duration: 1:40
A virtual car chase
Filming a car chase indoors doesn't sound like a good idea. If you're using a pico projector and virtual cars, though, it works just fine.
Duration: 2:22
A Windows 8 tablet
Windows 8 is promising to change the tablet game. This ASUS tablet finally shows what the operating system will look like on tablets. Do you think it's worth the hype?
Duration: 2:40
The significance of 60
Ever wonder why there are 60 seconds in a minute? Sixty minutes in an hour? It all starts with the ancient Babylonians. Their number system used base 60 instead of the modern base 10.
Duration: 3:52
A hero of the Holocaust
In 1939, Nicholas Winton organized the rescue of more than 600 Jewish children out of German-occupied Czechoslovakia. But few knew about it until this 1988 program aired.
Duration: 1:39
Space didgeridoo
Astronauts at the International Space Station wanted to perform some sound tests. To help make noise, they fashioned a didgeridoo out of a vacuum hose.
Duration: 6:06
Memorial Day tribute
Memorial Day is a time to remember and honor those who serve our country. They risk their lives to protect our way of life. And some of them never make it home. This video is a fitting tribute to men and women in the military. If you see servicemen or servicewomen today, be sure to thank them.
Duration: 2:26
Pump-up anthem
Need some motivation? These epic feats of human determination will get the juices flowing.
Duration: 3:39