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

In 1944, 29 reindeer were introduced to St. Matthew Island for emergency food. Without predators, the herd exploded to 6,000.

Astronomers studying the interstellar comet 3I/ATLAS say it could be a 12‑billion‑year‑old relic formed in near‑absolute‑zero ...

Jordan Flowers claims Russia and China may be reverse-engineering alien technology, raising national security concerns.

SpaceX sent to space a test version of a spacecraft called Starfall during a sunrise launch on the Space Coast on Tuesday.’ ...

New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...

Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...

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

There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...

On June 24, 1997, the United States Air Force released its final report on claims that an alien spacecraft crashed near ...

A new ultra-black coating, thinner than anything previously tested in this role, may finally change that. The coating was ...