The exoplanet K2-18b could harbor a massive ocean, but scientists will need to study the planet more to see if it’s really ...

A team of astronomers claims to have sniffed out a “biosignature” in the atmosphere of a distant planet called K2-18b. But ...

Observations by the James Webb space telescope find possible biological activity on a giant planet 124 light-years from Earth ...

The Webb Space Telescope picked up traces of dimethyl sulfide on planet K2-18b. On Earth, the molecule comes from microbes ...

Judging by the volume of messages that I, too, received on Wednesday night, a great many people interpreted the Times ’ push ...

Indeed, the earliest mammal we are currently aware of is the Brasilodon quadrangularis – a diminutive critter described as ...

The discovery was made on a massive exoplanet known as K2-18b that for years has captivated scientists searching for life ...

Cambridge University astronomers spotted two molecules in the planet's atmosphere that give them cause for their theory.

Researchers say they discovered evidence that early Earth was home to more hydrogen than previously thought, calling into ...

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they ...

A new Alien: Earth trailer has emerged online, offering fans their best look yet at the upcoming TV series. The trailer, revealed on the @CineGeekNews X/Twitter account, below, was first shown at ...

A team of researchers at the University of Oxford have uncovered crucial evidence for the origin of water on Earth. Using a ...