A pair of European satellites have created the first artificial solar eclipses through precise and fancy formation flying.

The European Space Agency revealed that a mission to create an artificial eclipse was a success. The photos will allow ...

A pair of European satellites have created the first artificial solar eclipses through precise and fancy formation flying ...

KENNEDY SPACE CENTER — NASA's Europa Clipper mission on Monday launched a satellite to investigate ... but the four main ones — Ganymede, Callisto, Io and Europa — were discovered in 1610 ...

Researchers armed with the Hubble Space Telescope have revealed that some of Uranus' largest moons have one side brighter ...

NASA has embarked on a groundbreaking mission to launch rockets from Kwajalein Atoll in the Marshall Islands, aiming to ...

Here's a round-up of space missions and cosmic events just around the bend in 2025. Several companies will attempt moon ...

Right after sunset, the largest and smallest planets are near neighbors in the sky. Jupiter, the brighter of the two, is a ...

Ganymede casts its shadow on Jupiter as the Juno spacecraft makes its 40th close pass. Image source: Image data: NASA/JPL-Caltech ... often called Galilean satellites, passed between the planet ...

In 2031, the European Space Agency's JUICE spacecraft is slated to reach the Jovian System to explore Jupiter and three of its icy moons: Callisto, Europa, and Ganymede. NASA's Europa Clipper ...

Tom Howarth is a Newsweek reporter based in Bristol, U.K. His focus is reporting on nature and science. He covers climate change, biodiversity, extreme weather, zoonotic diseases and more.

NASA’s Juno spacecraft recently made ... the moon has its own magnetic field — the only natural satellite known to have one. Ganymede also likely contains vast, salty oceans under a shell ...