A peculiar metal shard that sparked UFO enthusiasts’ imaginations as potential alien technology has been debunked by ...

And even if they were to happen across the probes, finding a way for aliens to discover where and when they were made is not ...

In Ripley's fight to keep human life as far as physically possible away from the Xenomorphs, Burke was initially a warm ...

The unusual behaviour of interstellar comet 3I/ATLAS has reignited online debate, but astronomers say the gaps in public ...

Astronomers scan interstellar comet 3I/ATLAS for alien signals as Breakthrough Listen's 2026 technosignature search comes up ...

Machine learning is quietly rewriting the rules of the cosmic hunt for company. Instead of waiting to recognize familiar ...

For fans of 1987's "Predator" and its subsequent sequels, these 15 action-packed, suspense-driven monster romps will ...

For this installment of "From the Archives," we answer a reader question about the monk parakeets and grackles in Austin.

About 470,000 “interesting” radio hits can still add up to zero. That was the practical outcome when astronomers aimed one of ...

If scientists are able to inspect it in person, and they find that Mars was indeed once alive with microbes, we would know ...

Tadeo Ramirez-Parada studied the timing of plant flowering for his PhD — but he didn’t touch a single petal. Instead, he ...

From iconic literature festivals to much-loved book fairs, these January literary gatherings are annual highlights that shape ...