Scientists are trying to understand how complex life emerged on Earth about 2 billion years ago. Our microbial ancestors ...

Government officials have said little about Trump’s most recent social media post on the matter. The president cited ...

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant ...

A computer expert pulled off the 'biggest military computer hack of all time,' breaching NASA's system to find what he said ...

Last year, our most detailed map of the universe yet suggested our understanding of dark energy has been wrong for decades.

Billions fewer birds are flying through North American skies than decades ago and their population is shrinking ever faster.

Interstellar comet 3I/ATLAS has steadily been making its exit ever since it had a rendezvous at the end of October with the ...

Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar ...

Aliens exist – they just haven't visited Earth, a NASA veteran has claimed. Dr Gentry Lee has worked at the US space agency ...

American air force accused of sharing fake news around extraterrestrial activity to divert attention from its ‘nefarious ...

Questions about what the federal government may know about extraterrestrial life in the cosmos — or possibly even here on ...