Close encounters of the murine kind.

A triangular UFO captured on infrared over Area 51 has gone viral, starting alien theories and questions about secret military tech.

America’s judicial system is undergoing one of its most consequential stress tests as President Trump pushes the limits of ...

Biologists and engineers have joined forces to build a new robot bat that’s helping us understand how real bats use ...

Hate speech in India is no longer an occasional aberration triggered by moments of political heat or social anxiety. It is ...

Biologists and engineers have joined forces to build a new robot bat that’s helping us understand how real bats use ...

"They set out to defend the Dream Act. That's what they've done," writes columnist Regina Lankenau. "David, they still ...

According to the experts we spoke to, some signs you might be masking include: ...

Rancho Temescal has long been one of those locations you recognize on screen before you ever learn its name, a sweep of ...

NASA’s long record of Martian exploration has trained the public to expect a steady stream of images and data from the Red ...

From party lines to smartphones, from duck-and-cover drills to constant connectivity—those born in the 1950s navigated a ...

Today, when it comes to political repression in Egypt, Hosni Mubarak is a human rights activist compared to Abdel Fattah ...