Find out how to root on bobsledder Carlo Valdes and freestyle skier Brita Sigourney as they seek gold for Team USA.

In 2015, the Supreme Court upheld a right to marriage for gay couples in Obergefell v. Hodges. One of the key elements to winning this battle was research — particularly one UC researcher's groundbreaking study in the 1940s that showed being gay was not a mental illness.

Research is showing that the behaviors of teenagers aren’t just there to annoy parents. They serve a real evolutionary purpose.

Is brown the new green? UCLA researchers are using waste matter (yes, including poop) to make a new generation of advanced biofuels.