Behind the scenes footage shows how the Interstellar robots were made

Though I understand its problems, I still enjoyed the visual ride that was Interstellar. Still, the best thing about the movie might have been the TARS and CASE moving monolith robot machines. Here's a behind the scenes clip that shows how the practical effects of TARS and CASE were made and how they were controlled… » 3/29/15 1:00pm Sunday 1:00pm

Watching uranium emit radiation inside a cloud chamber is mesmerizing

Here's a really neat, classic experiment that's always fun to see. When you place uranium inside a cloud chamber, you can see it decay and emit bits of radiation. It's like seeing little alpha particle torpedoes shooting out in every direction, leaving a trail behind. » 3/07/15 1:56pm 3/07/15 1:56pm

Secret stash of Moon artifacts found hidden in Neil Armstrong's closet

These are the contents of a mysterious white bag found hidden in Neil Armstrong's closet: Weird looking lamps, wrenches, utility brackets, sights, and a film camera that later was identified as the one that captured the famous Apollo 11's descent on the Moon's surface. Nobody knew about it, including his widow. » 2/08/15 5:11pm 2/08/15 5:11pm

Secret message found in WW2 bullet tells the story of some stupid Nazis

August, 13, 1944. The British 8th Army occupies Florence. The Allies finally break out of Normandy. Meanwhile, somewhere in the south of Tuscany, a soldier writes this encrypted message and hides it inside a bullet. In 2015, someone found it and deciphered it. It was the end of a hilariously absurd story. » 1/31/15 3:06pm 1/31/15 3:06pm

New amazing metal is so hydrophobic it makes water bounce like magic

Scientists at the University of Rochester have created a metal that is so extremely hydrophobic that the water bounces on it as if it were repelled by a magic force field. Instead of using chemical coatings they used lasers to etch a nanostructure on the metal itself. It will not wear off, like current less effective… » 1/21/15 12:35pm 1/21/15 12:35pm

It may sound incredible but the Pillars of Creation don't exist anymore

This week NASA published new astonishing high definition images of the famous Pillars of Creation—two 4-light-year-tall columns located in the Eagle Nebula, 7,000 light years from here, first photographed in 1995. The only problem is that the pillars don't exist—they were destroyed more than a thousand years ago. » 1/10/15 3:43pm 1/10/15 3:43pm

I honestly thought this Return of the Jedi scene was real all my life

I keep getting my dreams shattered. When I was a kid I thought the Rebel Alliance hangar could have been a real stage but it was just one of many matte paintings, an example of ILM's visual sorcery. But the scene of the Emperor coming to the Death Star? I was absolutely, 100-percent convinced that it was real. » 1/09/15 1:46pm 1/09/15 1:46pm