From a half-million miles away, NASA's Europa Clipper spacecraft captured Mars with its two moons, Phobos and Deimos, in ...

The mysterious Oort cloud is the source of many of our solar system's comets, but astronomers still have no idea what it looks like. Now, new simulations may have given them a first glimpse.

John Casani, who has died aged 92, was an American spaceflight engineer who led the teams that pioneered Nasa’s explorations ...

NASA's Advanced Composite Solar Sail System (ACS3) will be visible from the ground. Find out when you can see it on the NASA app on a mobile device. Credit: NASA/JPL-Caltech ...

Experts have confirmed that the mysterious object hurtling towards us, previously dubbed A11pl3Z, is an "interstellar object.

International astronomers have for the first time witnessed the birth of a planetary system beyond Earth's sun that could one ...

NASA’s Cassini mission carried an instrument, designed to study particles trapped in Saturn’s magnetic field, that also made observations of particles bouncing back towards the inner solar system.

Along with launching two NASA probes, the SpaceX Falcon 9 rocket carried five other satellites into orbit with goals ranging ...

HAMPTON, Va. (WAVY) — Later this week, NASA will be launching the Europa Clipper spacecraft on a mission that’s going far in our solar system to study one of Jupiter’s moons to learn more ...

NASA's Advanced Composite Solar Sail System (ACS3) can be seen with the naked eye as it orbits Earth, and can be tracked with a helpful app. Skip to main content. Open menu Close menu ...

It's officially the third known interstellar object to pass through our solar system, and it poses no threat to Earth. The other two interstellar objects were 2I/Borisov, reported in 2019 , and ...