This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of ...

A viral video appearing to show a mysterious creature following a dog sparks debate as viewers share theories about wildlife, ...

Writer David Koepp recently talked about how the creatures in ‘Disclosure Day’ were created and what he and director Steven Spielberg wanted the audience to feel. In the film, the aliens are shown in ...

As more big companies invest in glasses that record audio and video and pack AI on board, privacy concerns are only getting ...

Yet the key insight lies not in what was found, but in what the analysis revealed about the scale of previous searches.

These cosmic giants might one day propel our spacecraft, process unimaginable amounts of data, and even reveal advanced ...

Astronomers may have been listening for alien civilizations in only a small slice of the radio spectrum while overlooking a largely unexplored range of higher frequencies. Using archived data from the ...

A NASA Curiosity rover image has sparked claims of an 'alien missile' on Mars, though NASA attributes such formations to ...

Searching for extraterrestrial intelligence has so far primarily meant focusing on one particular type of signal—and that ...

One of the challenges of searching for technosignatures (i.e., signs that intelligent life somewhere in the universe has ...

Curtis's research specifically is looking at infrared signatures from black holes to see if there's any evidence of something ...

At the same time, NASA and its partners are pouring money into AI‑driven life‑detection projects, betting that machine ...