In 2011, Paul Krugman infamously declared that the US could revitalize its slow economy if it were to prepare for an invasion of space aliens. Would the real ...

Sending AI data centers into space sounds futuristic, but Nvidia's CEO says a few practical obstacles still make that idea hard to justify today.

Hydrogen atmosphere could keep exomoons habitable for billions of years Liquid water is considered essential for life. Surprisingly, however, stable conditions that are conducive to life could exist ...

Retired Air Force Maj. Gen. William Neil McCasland, who once commanded a base long associated with UFO lore, has been missing for nearly two weeks.

In the era of A.I. agents, many Silicon Valley programmers are now barely programming. Instead, what they’re doing is deeply, ...

A Silver Alert has been issued by the Bernalillo County Sheriff’s Office in New Mexico as the search continues for William “Neil” McCasland, a retired Air Force major general who once had top-secret ...

The FBI is working to find a retired Air Force major general who went missing in New Mexico nearly two weeks ago. William Neil McCasland, 68, left his cellphone behind at his home in Albuquerque ...

Liquid water is considered essential for life. Surprisingly, however, stable conditions that are conducive to life could exist far from any sun. A research team from the Excellence Cluster ORIGINS at ...

Robert Wise's 1971 sci-fi thriller raises pertinent questions about human fragility.