A resurfaced NASA image has reignited one of the biggest questions in planetary science: Is there life on Mars? Viral Discovery: A Mushroom… or Just a Rock? A decade-old image taken by NASA’s Curiosity rover is back in the spotlight. ...
NASA’s Curiosity rover has detected tiny traces of methane on Mars several times in recent years. The emission could come from a geological process, but so far, scientists couldn’t really solve the mystery. What’s more intriguing is that Mars’ atmosphere ...