Thanks to a computer model and a lot of work, scientists have mapped out 21 complex human emotional expressions, including everything from 'angry sadness' to 'happily disgusted.'
This robot arm is just like something out of a History Channel "documentary" about alien abductions, except that humans invented it.
At the University of Washington, there exists a classroom where both the professors and students are robots.
Here's what happens to aerodynamics when you've got air, but no gravity.
John Hopkins is working on an entirely man-made version of yeast, which could lead to advances in biofuels, medicines, and most importantly, beer.
Europe is sending a robot to Mars in 2018 to pick up some rocks and bring them back to us, which is a lot harder than it sounds.
The space shuttle was made up of four big pieces, but NASA's new Space Launch System is lots of tiny pieces that all get stacked together into one gigantic rocket.
New astronomical discovery determines that there is much more to the solar system’s edge than we knew, including a possible giant planet 10 times larger than Earth.
A marathon surgery session and the world's largest-ever 3D-printed skull transplant helped save her life.
California’s Automated Planet Finder telescope automatically scans the skies each night, searching for new exoplanets.