Welcome to Marble Mountain, a three-year building effort that takes hundreds of marbles and sends them on a rollicking adventure through falls, jumps, spirals and castles.
A huge music box-like device plays music using 2,000 marbles; plus, researchers show off a stretchable circuit that might someday evolve into robotic skin.
It took Swedish musician Martin Molin 14 months to build the Wintergatan Marble Machine, and the finished product looks and sounds like something straight out of a futuristic Alice in Wonderland concert.
The mysterious product celebrates 70 years of the family-run German audio company.
Put your spare change into the maddeningly protective embrace of a Great Old One.
A trippy image of the sun created from three sources hints at something that might help us unravel the mysteries of our star -- and dark matter.
Take your Darth Vader costume to the reptilian side with a creepy custom helmet decorated in black python skin.
Are you in touch with Earth Day? Show us how much you know about both our Blue Marble and Earth Day itself.
Finnish farmers mount a chainsaw onto a drone as a gag; also, Marble Mountain is our new favorite contraption.
It can only stay in the air for about 5 minutes, but we're still slightly scared of this drone equipped with a fully functional chainsaw.