Aliens: "Sorry, you're cutting out!" The post Something May Be Scrambling Alien Messages, NASA-Funded Research Finds appeared ...

New research shows many people vastly underestimate other people's beliefs in extraterrestrial life. Is social stigma keeping ...

Not even an asteroid blast could kill it.

The James Webb Space Telescope may have uncovered one of the most exciting clues yet in the search for extraterrestrial life.

Samples from the asteroid Ryugu revealed all five genetic nucleobases, suggesting the building blocks for life existed in space and may have been delivered to early Earth.

The disappearance of retired Air Force Major General William Neil McCasland has caused a major stir in the UFO community.

For four decades, many SETI experiments have focused on finding sharp spikes in frequency but the new study says signals may not stay narrow as they travel away from their home system.

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.

Do aliens exist? Few debates have proved as enduring – or as divisive – as the question of whether there is life beyond Earth ...

Wright-Patterson has played a central role in the US military’s real investigations into mysterious objects in the sky — from Cold War-era research programs to efforts to study what the government now ...

"Extremophile" bacteria could survive asteroid impacts that are strong enough to launch them into space, suggesting that life ...