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 ...

Clocks tick faster on Mars than they do on Earth, in part because Mars experiences less gravitational pull from the Sun. Now scientists have calculated just how much faster -- 477 microseconds, on ...

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

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

As humanity prepares to take its first steps on Mars, a comprehensive report released by the National Academies of Sciences, ...

NASA is stress-testing new Mars exploration tech in Earth's harshest deserts, revealing surprising insights into how future ...

NASA funds new software to enhance drone navigation over featureless Martian terrain. This initiative supports autonomous ...

Nasa astronaut Jonny Kim, a former US Navy SEAL, has returned to Earth after an eight-month mission aboard the International Space Station (ISS).

When astronauts set foot on Mars, it will be one of humanity’s greatest milestones, marking the start of a new era of ...

"The detection of life on Mars is a persistent top priority for explorers of many disciplines, and it is the top science ...