NASA's Curiosity rover has photographed extraordinary spiderweb-like formations on Mars that scientists believe could hold ...

For decades, the search for life beyond Earth has revolved around a key question: What molecules should scientists be looking ...

The Department of Defense has released a fresh batch of images and transcripts relating to reports of unidentified anomalous ...

Until the U.S. government has data or samples of alien material that can be shared, the story of extraterrestrial visitors is ...

That moment in 1965 passed, folded into NASA 's growing pile of strange-yet-seemingly-innocuous space oddities. But President ...

The Department of War released 162 files — including photos and video — related to UFO sightings. Here are the 5 most ...

Cold War reports of mysterious rotating saucers; recent sightings of metallic elliptical objects floating in mid-air. Those ...

The Department of War just dumped a huge batch of UFO files, but does it have proof of aliens? Here's what we make of it.

Defense Secretary Pete Hegseth said in a statement that the documents "have long fueled justified speculation — and it's time ...

The Pentagon on Friday released a first batch of secret files documenting reported sightings of unidentified flying objects -- some dating back to the 1940s -- fanning speculation over whether alien ...

In the Saudi Pavilion at the Venice Biennale, a Saudi artist of Palestinian origin, Dana Awartani, takes us on an immersive ...

Washington DC's fire department released video Wednesday (May 6) showing protester Guido Reichstadter, under arrest as police ...