ESA's Mars Express orbiter captured footage of the Mars' moon Deimos pass in front of Ganymede, Europa, Jupiter, Io and ...

NASA has discovered the third known interstellar object to pass through our solar system, but the icy snowball object poses ...

The object gained an official name, C/2025 N1 or 3I/ATLAS, on Wednesday. Moving at a record-setting speed for an interstellar ...

Exoplanet HIP 67522 b, fluffed up to the size of Jupiter, circles so close to its star that it’s triggering violent flares — ...

The JUpiter ICy moons Explorer (JUICE) of the European Space Agency (ESA) will investigate Jupiter and its icy moons Europa, Ganymede and Callisto, with the aim to better understand the origin and ...

Amazingly, the samples of material from the moon retrieved by the Apollo missions are still providing new insights more than 50 years later, in this case how tiny glass beads that litter the lunar ...

Scientists have probed tiny glass beads among NASA's Apollo 17 rock samples and found new information about the moon's ancient volcanoes.

But now, it appears that Io’s hell has vanished—or rather, it was never there to begin with. During recent flybys of the volcanic moon by NASA’s Juno spacecraft, scientists measured Io’s ...

The team behind the new analysis includes Thomas Williams, Stephen Parman, Alberto Saal, and Ryan Ogliore of Washington University in St. Louis and Brown University. Fiery eruptions left moon beads ...

Robot prototype to explore Jupiter’s icy moon in search for extraterrestrial life Despite the success of the Europa Clipper’s test prototype, going to the moon now seems unlikely.