It's not nearly as easy as one might think. The post If Scientists Ever Find Strong Evidence of Alien Life, Communicating It ...

Scientists continue to look for signs of alien life on Mars, but this scientist truly popularized the idea, claiming to find ...

This video explores five disturbing possibilities about alien life that challenge popular science fiction assumptions.

In 1995, a pair of scientists discovered a planet outside our solar system orbiting a solar-type star. Since that finding—which won the scientists a portion of the 2019 Nobel Prize in ...

A new paper suggests that BARSOOM may have been alive on the planet, and was killed in the Viking experiments.

The search for life beyond our solar system heated up this year when scientists reported a tantalising signal from an exoplanet of a molecule that is known to be produced exclusively by life on Earth.

With its long wavelength, near-infrared light is hardy enough to survive the limestone surroundings in the cavern: “The ...