A major new study lays out plans for crewed missions to Mars, with the search for extraterrestrial life being a top priority ...

Humanity's exploration of Mars should be organized around the search for signs of past or present Red Planet life, according ...

If you're going to Mars you'd best take along a jar of anti-aging cream because while you're there you're going to age faster ...

The mysterious interstellar object 3I/ATLAS may be seeding the worlds of this solar system with the early stages of life, new ...

The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...

NASA's Perseverance rover has for the first time helped scientists confirm that electrical sparks often ignite within ...

When one thinks of lightning, the image that comes to mind is that of terrestrial storms. But on Mars, a planet where water ...

Fresh images from NASA's Hubble reveal the unusual features of interstellar comet 3I/ATLAS, offering insights into alien ...

Senators Ted Cruz (R-Texas), the committee’s chair, and Maria Cantwell (D-Wash.), its Democratic minority leader, both voted ...

Meteorites are like a time machine and spacecraft all in one. Discover how our scientists use rare specimens in the meteorite ...

The European Space Agency’s Juice spacecraft captured rare images of the interstellar comet 3I/ATLAS while on its way to ...

A new report published Tuesday, titled “A Science Strategy for the Human Exploration of Mars,” represents the answer from ...