Around the world, scientists enthusiastically dug into new data from space probes to deepen our understanding of this world, ...
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 is pitching a cheaper and quicker way of getting rocks and soil back from Mars. Administrator Bill Nelson presented two ...
Dozens of samples of rock and sediment collected from Mars that could be used to detect ancient microbial life could be ...
NASA has unveiled two revamped plans to bring Mars samples to Earth in the 2030s, reducing costs by nearly half from its initial $11 billion proposal while expediting the timeline.
NASA hopes a revised plan will get Mars samples back to Earth faster and cost less than the agency's original plan.
NASA is considering two ways to get its precious Mars samples back to Earth but won't pick a winner for another 18 months or ...