Harvard astrophysicist Avi Loeb has floated the provocative idea that humans might themselves be alien‑made 'autonomous probes,' built through advanced synthetic biology rather than evolving entirely ...

A NASA‑linked study argues that alien probes could already be in our Solar System, but our surveys are still too crude to ...

(University of Birmingham) The quantum world is mind-bogglingly counterintuitive: at the smallest scales, basic physical ...

There is something almost offensive about a sky so full of stars and so empty of company. That is what gives Richard ...

Even if you consider yourself a diehard sci-fi fan, you probably missed series like Sense8, Almost Human, Astra Lost in Space ...

This slideshow covers the top 25 best American time travel films based on data that Stacker compiled from IMDb and Metacritic ...

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other ...

Something is absorbing light on the surfaces of Pluto and Saturn’s moon Titan, and figuring out what it is could be crucial ...

We're still in the definition phase of the Habitable Worlds Observatory (HWO), but it seems like every week a new research ...

No American director of his generation has married popcorn entertainment so strongly with real sophisticated filmmaking.

Graham Kates is an investigative reporter covering criminal justice, privacy issues and information security for CBS News Digital. Contact Graham at KatesG@cbsnews.com or grahamkates@protonmail.com ...