The Eagle 360, a new tire design concept from Goodyear, is a rounded sphere held in place by magnetic fields and designed for a smoother ride in your future driver-free car. The biggest ...
Innocuous spheres by day, the carefully handmade holes dotting these coconut shells are hard to even see until they light up at night, morphing from muted balls to bright ...
Magnifying light by a factor of 10,000, this liquid-filled, sun-tracking, energy-harvesting glass sphere is so powerful that it can not only harvest solar rays directly but is even able to draw ...
