ESA’s Jupiter Icy Moons Explorer (JUICE) that was launched in 2023 will take about 8 years to arrive at the jovian system ...

Colossal's artificial eggshell is made up of a semi-permeable silicone-based membrane lattice that allows oxygen to pass ...

In late 2025, astronomers spotted an interstellar comet making a quick trip through the solar system. 3I/ATLAS was discovered ...

Neptune’s third-largest moon, Nereid, could be an intact survivor from the planet’s original satellite system, upending ...

Jupiter’s moon Ganymede is already famous for being the largest moon in the solar system. At more than 3,200 miles wide, it ...

The team still can't confidently rule out the existence of Europa's water vapor, especially as similar plumes have been more ...

A fresh analysis of 14 years of Hubble Space Telescope data has cast doubt on previous claims that Jupiter’s icy moon Europa ...

Neptune has a complicated life story, and its moon Nereid might be the only one left standing from the planet’s ...

A study suggests that the ice giant's largest moon, Triton, made a dramatic entrance to the Neptunian system long ago, ...

Neptune's far-flung moon Nereid may be the last of the planet's original companions that managed to survive a cosmic crash, ...