NASA's Curiosity rover has made a groundbreaking discovery on Mars by uncovering pure sulfur crystals within a broken rock.

NASA has arrived at two ways of returning samples collected on Mars to Earth. Now, the agency will test the options to see if ...

NASA's beleaguered Mars Sample Return program currently faces extreme costs of up to $11 billion and a timeline that could ...

NASA's mission to return samples from Mars and potentially discover the first signs of alien life has a new timeline. The ...

NASA hopes a revised plan will get Mars samples back to Earth faster and cost less than the agency's original plan.

Researchers believe dark rocks at the site of a future Mars rover landing mission may be left over from ancient volcanic ...

NASA has announced potential plans to retrieve rock samples from Mars. Scientists aim to investigate whether extraterrestrial ...

Recent exceptional rock discoveries have only mounted pressure on NASA to solve the problems facing its Mars Sample Return mission, its plan to fly bits of rock, dust, and air collected by ...

NASA's Perseverance rover on Mars has collected its 24th sample of Jezero Crater. The 'Comet Geyser' sample is "great for ...

Previously, the Mars Sample Return mission had been estimated to cost around 11 billion dollars and would not return a sample ...

The soil samples collected by the Mars rover Perseverance are to be scientifically examined on Earth. The costly return ...

NASA has proposed two new innovative ways to bring back critical samples from Mars to Earth by the 2030s. The proposals serve ...