The new film probes the possibility of alien life – here's how the science of Project Hail Mary stacks up.
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 ...
Isaac Arthur on MSNOpinion
The ancient alien theory sounded possible - until the missing evidence became impossible to ignore
What if an alien civilization did not just exist somewhere in the universe, but actually reached Earth in the distant past?
As of March 19, neither Alien.gov or Aliens.gov directs online users to a completed website.
If we're to find extraterrestrial life in the universe, astronomers have pinpointed the best places to look for it. They have ...
As an astrophysicist, my world revolves around the wonders of space and the mysteries of the universe. This means I can be a tough critic of science fiction books and films that explore these topics.
Life on Earth is a precious thing, especially given what astronomers know about the visible universe. Although researchers have so far identified over 6,000 exoplanets beyond our solar system, only a ...
JAXA samples reveal that asteroid Ryugu has a complete set of nucleobases, the building blocks of DNA.
Scientists have found the oldest direct evidence for tectonic motion on Earth by more than half a billion years ...
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