NASA's Europa Clipper is about to use Mars' gravitational pull to slingshot itself towards Jupiter's smallest moon later this ...

Dust off your old telescope on a clear night and look up. If you find Jupiter, you’ll likely see four small dots to the side ...

NASA Juno mission captured amazing new imagery of Jupiter's moon Europa. The spacecraft flew about 219 miles (352 kilometers) ...

Luna skims by Mercury, Venus, Uranus, Neptune, and Jupiter as it grows from a thin crescent to just past First Quarter in the ...

Research Fellow Dr. Babak Bakhit has encountered one of his most challenging projects to date—contributing to the European ...

When we have five or more planets filing into a small sky area, an alignment is upgraded to parade status. Parade is not an ...

Six planets are currently gracing our night sky, forming an arc on our celestial dome. From west to east: Saturn, Mercury, ...

On Feb. 28, seven planets—Mars, Jupiter, Uranus, Venus, Neptune, Mercury, and Saturn—will all grace the early evening sky.

Seven planets are on display in the night sky at the end of February, but some will be harder to spot than others. Here’s ...

If you’re feeling like the tone of the moment is particularly frenetic or heightened emotionally, you’re far from alone, and ...

New moons are considered lucky periods for setting intentions and goals. Here's what the new moon on February 27 means for ...