Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...

A video showed a U.S. Border Patrol agent kneeing a man in the face. We inspected images allegedly showing the aftermath.

The 116 NASA photos that they hope aliens will see one day. Trump's board of peace: Which countries have accepted and ...

Exoplanet Beta Pictoris b can be seen moving around its star in this 17-year timelapse created using "AI-driven ...

Adam Driver starred in an underseen sci-fi action movie back in 2023 that is currently on HBO Max and makes for a great watch ...

New photos show off NASA's newly constructed Roman Space Telescope, which will soon help researchers unravel the mysteries of ...

Ryan Lucas covers the Justice Department for NPR. He focuses on the national security side of the Justice beat, including counterterrorism, counterintelligence and transnational repression. Before ...