Look east around 4 a.m. local time, just before dawn, to see the slender form of the crescent moon climb above the horizon.

A long-standing mystery about the presence of hydrogen peroxide on Jupiter's icy ocean moon Europa may be closer to being ...

New observations from the James Webb Space Telescope (JWST) are painting a new picture of Jupiter's moon Europa and revealing ...

Following Saturn is Venus, rising in New York at 2:51 a.m. on July 25. Venus is in Taurus, and so bright that it is ...

July 25 has been a date marked by remarkable events that have shaped history.One of the most profound events occurred on July ...

I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

Catch the solar system’s largest planet satellite sharing the constellation Gemini the Twins with our Moon this morning ...

In fact, American astronomer Scott S. Sheppard has found over 60 moons circling Jupiter. Unless there are a lot more moons ...

You might think Earth has just one moon — but scientists say we’ve actually got a small family of them quietly circling us at ...

Early risers on July 23 can observe the crescent moon shining near Jupiter. This celestial spectacle will be visible to the naked eye just before dawn.

Scientists at Southwest Research Institute conducted experiments to understand the puzzling distribution of frozen hydrogen ...

Millions of kilometres from Earth, orbiting the giant Jupiter, NASA's Juno spacecraft faced a serious problem. One of its ...