Federal immigration officers are asserting sweeping power to forcibly enter people’s homes without a judge’s warrant, ...

Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

The first year of President Donald Trump’s return to the White House was defined by clashes with the judiciary branch, as the ...

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

Scientists from the California Academy of Sciences described 72 new species last year, from elegant birds to strange sea ...

After U.S. immigration agents detained Rabbiatu Kuyateh in July, she applied for protection from being deported to her native ...

Consciousness could be a fundamental part of reality, like gravity or matter, according to this controversial theory.

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

A major claim in the older media cycle was that NASA removed the book and related materials. Whatever happened during the original wave of reporting, the current reality is clear: NASA now provides an ...

NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts ...

It was never reported whether any UFOs actually checked it out over the decades it existed, but Pendarvis was quoted as ...