31 alien-like marine species discovered off the coast of Brazil

After a two week expedition off the coast of Brazil, an international team of researchers discovered 31 new marine species, ...

We Could Seed Alien Life Elsewhere in the Universe—But We’ll Never Undo the Devastating Consequences

Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

We Could Seed Alien Life Elsewhere in the Universe—But We’ll Never Undo the Devastating Consequences, Scientists Caution

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

4 black eggs surfaced from the dark heart of the ocean—with alien creatures inside

These spheres from the abyss conceal creatures with startling biology.

This mysterious radio signal has puzzled astronomers for nearly 50 years

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...
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This alien-looking phenomenon exists right here on Earth, deep beneath the waves

The deep ocean is home to one of the strangest phenomena on Earth: bioluminescence. Scientists estimate that more than 75% of ...

Why Military and Commercial Pilots Fail as Reliable Witnesses for Deep-Space UFO Claims

Military and commercial pilots are increasingly treated as star witnesses in UFO debates, but psychologists warn their ...

How Star Trek: Deep Space Nine's Creators Got Around Gene Roddenberry's Primary Trek Rule

Deep Space Nine needed conflict — but Gene Roddenberry had rules. The show's creators found an ingenious solution.

Where is the 3I/ATLAS Now? Harvard Physicist Claims 12-Billion-Year-Old Relic Is an Alien Probe

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

'Supergirl' Writer on Comic Book Changes, 'Wonder Woman' Script

SPOILER ALERT: This story contains plot details, including about the ending, from DC Studios’ “Supergirl,” now playing in ...
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Scientists probe cosmic visitor from deep space, come up empty in search for alien life

An image captured by the Hubble Space Telescope shows the interstellar comet 3I/ATLAS on July 21, 2025, when the comet was 277 million miles from Earth. (NASA / European Space Agency via Associated ...