Technology

SpaceX Launched its Last Rocket of the Decade to the ISS

A SpaceX rocket, slated to launch Wednesday, is carrying experiments on beer brewing, muscle decay, and fire behavior to the International...

With Shovels and Drones, Volcano Hunters Probe Kilauea

New studies reveal inner workings of the massive 2018 Hawaiian flow—the “Super Bowl” of eruptions 

Buy WATER H2O Coin

No One Knows Why Rocks Are Exploding From Asteroid Bennu

NASA’s OSIRIS-REx spacecraft spotted the asteroid spitting out rocks—more evidence that these alien worlds aren't so inert after all.

Watch SpaceX Launch its Last Rocket of the Decade to the...

A SpaceX rocket, slated to launch Wednesday, is carrying experiments on beer brewing, muscle decay, and fire behavior to the International...

Live: Watch SpaceX Launch its Last Rocket of the Decade...

A SpaceX rocket, slated to launch Wednesday, is carrying experiments on beer brewing, muscle decay, and fire behavior to the International...

Calculate the Thrust Force on Your Drone\!

A physicist puts his quadcopter through the paces to see what kind of mojo those little rotors throw down.

A Once-a-Month Birth Control Pill, an Arctic Warning, and...

Catch up on the most important news from today in two minutes or less.

How to: Calculate the Thrust Force on Your Drone

A physicist puts his quadcopter through the paces to see what kind of mojo those little rotors throw down.

The Arctic Is Warming Much Faster Than the Rest of Earth

Rising temperatures in the northern polar cap are driving extreme heat, drought, and sea level rise in the continental US, a study...

A Once-a-Month Birth Control Pill Is Coming—Here's How...

The shape of the pill does the trick of gradually drip-feeding contraceptive hormones through the stomach.