More proof that we might not be alone in the universe. Suspected mountain lion attack in Colorado leaves woman dead Rob ...

James Webb has detected a molecule in the atmosphere of the exoplanet K2-18b that could be linked to life. The molecule, ...

It is unclear whether a [3I/ATLAS] would transmit radio signals … such signals would take tens of thousands of years to cross ...

The observations were carried out by the Breakthrough Listen program as the object neared its closest approach to Earth on ...

The afternoon of 7 August 1996 isn’t a time that sticks in many people’s minds. But if things had worked out differently, it might have been etched into our collective memory. At 1.15pm, US President ...

Historically, many scientists and society have been fascinated by the prospect of making contact with extraterrestrial ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

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

Some scientific breakthroughs may be lost to time due to scandal and redaction, while others are simply a case of waiting for ...

A giant impact on the early Earth could have brought the building blocks of RNA to our planet, which new research suggests ...

An international team of researchers pointed the largest single-dish radio telescope in the world at 3I/ATLAS.

The most important aspect of this is that, with a possible atmosphere and liquid water, this planet lies within the habitable ...