Rovers sent to Mars have so far failed to detect life, likely because it doesn’t exist on the Red Planet. But we can’t say ...

A new chemotaxis-based method could revolutionize the search for extraterrestrial life by detecting microbes movement on Mars ...

NASA's Perseverance rover collects Martian soil samples from Jezero Crater, revealing potential signs of past life on Mars.

Boffins plan to set a vampire trap to lure out aliens hiding on Mars using a chemical in human blood. Astrobiologists are ...

“One of the goals [of astrobiology] is to go to [other worlds] and look for microorganisms, but in the meantime there’s so ...

Finding life on another planet would be a world-changing discovery for humanity. But actually detecting it is no simple task.

A perfectly square-shaped structure on Mars, 3 kilometers wide, spotted in NASA’s Mars Orbiter Camera images, has sparked ...

Dozens of samples of rock and sediment collected from Mars that could be used to detect ancient microbial life could be returned to Earth as soon as 2035 and as late as 2039, depending on the course ...

NASA will explore two different strategies for fetching Mars rocks collected by the Perseverance rover, and there's a chance these samples contain evidence of alien life. When you purchase through ...

Finding life in outer space is one of the great endeavors of humankind. One approach is to find motile microorganisms that ...

Elon Musk has called for a prompt investigation into a perfectly square object, 3 km wide, spotted on Mars by NASA. The ...