Skywatchers on Thursday evening, Feb. 6, will notice an eye-catching pairing-off between two of the brightest objects in the ...

NASA's Juno spacecraft has discovered a giant volcanic hot spot on the surface of Jupiter's hellish moon Io. The eruptions in ...

There are currently 92 moons known to orbit Jupiter. The four largest – Io, Europa, Ganymede and Callisto – were discovered by Galileo Galilei in 1610 when he pointed the first astronomical telescope ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

NASA’s Juno mission found Io’s biggest volcanic eruption ever. The explosion was stronger than all Earth’s power plants ...

It will conduct studies of Jupiter's three largest icy moons—Ganymede, Europa and Callisto, all of which are thought to harbor subsurface oceans, making them prime targets in the search for ...

a moon with an enormous subsurface ocean that may have conditions to support life. The largest ... NASA's Hubble Watches Jupiter's Great Red Spot Behave Like a Stress Ball Oct. 9, 2024 ...

In a celestial event known as a great alignment the five planets will be discernible with the naked eye, but to see Neptune ...

Since completing its primary science objectives in orbit of Jupiter, Juno has been conducting flybys of the Jovian moons Io, ...

11), sitting about 70 degrees above the southern horizon. The moon and Jupiter — the solar system's largest planet — will remain visible into the early morning of Jan. 11, until they sink ...