A New Mission Will Search for Ripples in Spacetime

In the distant reaches of the Universe, exploding stars and supermassive black holes are bending the very fabric of spacetime. It’s hard to wrap our brains around such tremendous forces, but we may be able to quantify them, in the form of gravitational waves. A new European Space Agency mission marks humanity’s first… »9/03/15 1:40pmYesterday 1:40pm

Afternoon Hypnosis: Watch These Droplets Coalesce and Break at Terminal Velocity

It’s (relatively) easy to get water droplets to move at terminal velocity. They don’t even have to be moving relative to you. Just get air flowing upwards fast enough, and the water will hover, without increasing its speed up or down. Then throw more water drops at it, and see what happens. »8/31/15 4:00pmMonday 4:00pm

Antimatter Will Surf on Plasma Waves in the Particle Colliders of the Future

The best way to study the subatomic particles that make up the most fundamental building blocks of our universe is, of course, to smash them into each other with as much energy as possible. And now physicists at SLAC National Accelerator Laboratory say they’ve found a better way to do that. »8/30/15 3:30pmSunday 3:30pm