Capacitive touch devices keep getting better and better, but the next step of natural interaction is to get rid of touch altogether.
The Silicon Valley startup shows off its new technology at CES and discusses its plans to partner with computer makers, as well as its software development kit.
A winner has been declared in the debate about stars, dark matter and black holes, and it can help us understand how elliptical galaxies grow.
Google has celebrated the man who first noticed that planets moved around the Sun in an elliptical orbit.
Our new Always On correspondent, Jeff Cannata, unboxes the dorkiest fitness device ever. It's a hybrid of a bicycle and indoor elliptical machine. But he kind of likes it!
Seeking a quieter ride, Ford reduces wind noise in the Escape by using an elliptical acoustic mirror to measure noise.
Star Trac elliptical beams data to Palm devices.