A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get ...

Scientists who recently discovered that metal lumps on the dark seabed make oxygen, have announced plans to study the deepest ...

Earth ejecta, for instance, could hold Earth life.

A Yale study reveals that elevated marine iodine concentrations disrupted the stabilization of Earth’s ozone layer, delaying ...

One idea being followed is to look for things that living things introduce into their environments. In the case of our world ...

The Perseverance rover has collected Martian rock samples in two different ways, which NASA believes may contain evidence of ...

Astronomers have discovered 85 possible exoplanets outside the Solar System which could potentially sustain life after ...

Scientists believe those samples — collected from Jezero Crater, the former site of an ancient lake and river delta — might ...

And other teams have been told he's in play." TORONTO, CANADA - SEPTEMBER 23: Triston Casas #36 of the Boston Red Sox at bat during their MLB game against the Toronto Blue Jays at Rogers Centre on ...

If other potentially habitable desert worlds lost their water in the same way Venus did, it's unlikely that any life could have survived on those planets. The Jawas and Tusken Raiders from "Star ...

New oxygen pathway could reshape life detection methods CO2 and helium ions form molecular oxygen, study shows Oxygen can exist without biological processes on other planets ...

Their work was made possible by new photonics technologies ... the team plans to obtain spectra from the other PDS 70c, the other fledging exoplanet in the system. "By studying these two planets ...