A new high-resolution computer model shows rocks that are colder, or have a different composition, in Earth's mantle where ...

NASA will explore two different strategies for fetching Mars rocks collected by the Perseverance rover, and there's a chance ...

The Mars Sample Return mission has been ranked as the highest priority by planetary scientists, who hope to find signs of ...

Scientists say that the mantle is split up into two domains- the African and the Pacific that emerged when the supercontinent ...

The US$2.7-billion Perseverance rover collected the samples looking for evidence of past life, but NASA is dithering about ...

Throughout history, only a select few people who were in the right place at the right time could say they’ve heard the sound ...

The Mars Sample Return effort was billions of dollars over budget and not expected to return to Earth with its samples until 2040.

Two asteroids, 2024 YW9 and 2024 PT5, will pass close to Earth on January 9, 2025. NASA confirms they are not a threat. The ...

Alinda has made its closest approach to our planet in decades, and it's about to peak in brightness in a rare ...

NASA’s Jet Propulsion Laboratory (JPL) has confirmed the approach of three asteroids near Earth on 13 January.

NASA is pitching a cheaper and quicker way of getting rocks and soil back from Mars. Administrator Bill Nelson presented two ...