The Labour safeguarding minister branded Elon Musk's claims about her "ridiculous" and said she will not be silenced.

NASA announced Tuesday it had narrowed down to two options the reworked Mars Sample Return mission aiming for a cheaper and ...

Dozens of samples collected from missions on Mars that could be used to detect ancient microbial life could be returned as ...

NASA is pitching a cheaper and quicker way of getting rocks and soil back from Mars, after seeing its original plan swell to ...