At Davos, the billionaire said his belief that "it might only be us" in the cosmos drives Tesla, SpaceX, and his vision for ...

(Billable Hours is Reuters' weekly report on lawyers and money. Please send tips or suggestions to ...

When astronomers first picked up a perfectly regular radio heartbeat from deep space in 1967, some of them half-jokingly ...

The sheer scale of Carrazco-Gaxiola’s survey, titled “An All-Sky Spectroscopic Reconnaissance of More Than 2,100 K Dwarfs Within 40 Parsecs Using High-Resolution Spectra,” is what sets it apart.

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

Alien vs. Captain America #3 hits stores Wednesday. Two Captains face aliens while Nick Fury goes rogue. What could possibly ...

A growing wave of UFO whistleblowers is claiming that Earth is not just a planet, but a cosmic farm where aliens feed on ...

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

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

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 ...

Speaking of directors making an overdue return, Gore Verbinski is back on the big screen for the first time in nearly a decade. Verbinski hopes to wash the lingering taste of The Lone Ranger from his ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...