A new NASA analysis concludes that it is "reasonable to hypothesize" that living things could have formed the odd organic ...

Scientists studying Mars may have uncovered a brand-new mineral hidden in the planet’s ancient sulfate deposits. By combining laboratory experiments with orbital data, researchers identified an ...

This finding by Perseverance…is the closest we have ever come to discovering life on Mars,” said acting NASA administrator Sean Duffy in a statement. “The identification of a potential biosignature on ...

For decades, scientists have imagined Martian life as something that might look faintly familiar, perhaps microbes not so different from those that once thrived in Earth’s ancient seas. A new wave of ...

When it comes to the space sciences, nothing is quite as exciting as the search for alien life, and NASA thinks it has a good idea of where to look.

An international team of researchers has discovered an unusual iron sulfate on Mars, which may turn out to be a previously unknown mineral. The compound was found in ancient sulfate deposits near the ...

Add Yahoo as a preferred source to see more of our stories on Google. More evidence that Mars was once a habitable, wet oasis not dissimilar to Earth has been found in the rocks scattered throughout ...

The discovery comes from analysis of data from Nasa's Insight lander, which took a seismometer to Mars Scientists have discovered a reservoir of liquid water on Mars - deep in the rocky outer crust of ...

Scientists may be one step closer in their hunt for signs of past life on Mars after the Curiosity rover's latest find.

Has there ever been life on Mars? Scientists have pondered this question for years, and a recent discovery suggests it just might be possible! NASA's Perseverance rover, which has been exploring Mars ...