A biologist specializing in invasive species has partnered with a former Pentagon strategist in pushing NASA to construct a ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

NASA addresses the release of UFO files and discusses the ongoing search for life on Mars. What are they hiding?

Before Avatar, before Pacific Rim, Wayne Barlowe built an alien world so detailed and scientifically grounded that the ...

Researchers propose turning a future NASA moon base into a quarantine station that would screen space samples before they ever reach Earth.

The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an ...

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

Neil deGrasse Tyson calls on the government to just show the alien, saying Americans are ready for disclosure after years of ...

Strange interstellar comet speculated to be alien spacecraft is older than Solar System - Scientists say comet represents ...

Astrophysicist Neil deGrasse Tyson has a blunt request for the government as the Pentagon rolls out the highly anticipated ...

The Donald Trump administration has released numerous files about reported UFO sightings as well as bizarre claims and ...

Filmmaker Ram Madhvani and former NASA engineer Nimisha Mittal recently engaged in a fun and insightful conversation on alien ...