At one point in time, in the early-to-late-2000s, you would only have a couple of great options when upgrading to a new HD TV and away from traditional CRT and projection screens. The two primary flat ...

A model watching content on a 50 inch Plasma TV in 2003 - Koichi Kamoshida/Getty Images In the early 2000s, if someone had a large budget for a TV, they chiefly had two technology types to choose from ...

Add Yahoo as a preferred source to see more of our stories on Google. At one point in time, in the early-to-late-2000s, you would only have a couple of great options when upgrading to a new HD TV and ...

The top corner of a plasma TV screen made by Panasonic - Koichi Kamoshida/Getty Images At one point in time, in the early-to-late-2000s, you would only have a couple of great options when upgrading to ...

Go faster, farther, more efficiently. That's the goal driving spacecraft propulsion engineers like Chen Cui, a new assistant professor at the University of Virginia School of Engineering and Applied ...