In 1976, NASA’s Viking landers scooped up Martian soil and fed it radioactive nutrients to see whether anything inside would ...

Mars enthusiasts underwhelmed by some of the first dusty images of the planet to be beamed back to Earth by the Curiosity rover that landed there on Sunday were reassured by NASA Tuesday that more ...

NASA's Curiosity rover has identified more organic compounds as scientists investigate any potential ancient life signs on ...

Curiosity found organic molecules on Mars that were so compelling that scientists used a rare process to analyze them.

NASA recently shared a photo that details the vastly different landscapes its Curiosity and Perseverance rovers have spent years traversing on Mars.

NASA’s Curiosity rover had an unexpectedly stubborn Mars souvenir after drilling into a rock nicknamed “Atacama” — the entire chunk ripped loose from the ground and stayed stuck to the rover’s drill.

Mars is the fourth planet from the sun and has a distinct rusty red appearance and two unusual moons. The Red Planet is a ...

Providing good luck to the first Martian to find it. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Can you imagine picking up a lucky penny on ...

NASA's Curiosity rover became the center of attention after an unexpected drilling incident on the Martian surface. During a routine sampling task, the Curiosity rover accidentally lifted a large Mars ...