The science behind why the Earth will spin just a little bit faster on July 9, July 22, and August 5, this year.

Your life would be very different if Earth was a moon of Jupiter. California State Bar Opens Probe Into Gloria Allred’s Law Firm How the US is Launching Massive Number of AAVs in Middle of the ...

Jupiter’s four largest moons – Io, Europa, Ganymede and Callisto – were the first ever discovered orbiting another planet. They were spotted by Galileo Galilei more than 400 years ago, in 1610.

Recent flybys of the fiery world refute a leading theory of its inner structure—and reveal how little is understood about geologically active moons.

Lake Effect astronomy contributor Jean Creighton shares some myths behind some of our solar system’s most famous moons and ...

The new moon in Cancer on June 25, amplified by Jupiter, signals a powerful period for new beginnings and personal insight.

KENNEDY SPACE CENTER — NASA's Europa Clipper mission on Monday launched a satellite to investigate Europa, Jupiter’s “mysterious moon” — a world covered in ice that scientists say could ...

The new moon occurs on June 25. A day later, Mercury reaches its highest point in the evening sky, and on June 27, the young ...

Start exploring the night sky with our top picks for beginner-friendly telescopes. Tested for clarity, ease of use and build ...

London stocks ended lower on Friday after disappointing UK GDP figures and renewed trade tensions weighed on investor ...