…Except for Mab, which is even weirder than expected.

New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.

For millennia, the act of gazing at the night sky has connected us not only to the stars but also to one another. This simple ...

Wonder Bound, the product of a collaboration between Johns Hopkins University, the Space Telescope Science Institute, and the ...

Not all of Saturn’s moons are visible in space; however, some can be bright enough to be traced by a reliable telescope from ...

We have all the latest images of our interstellar visitor from ESA's Juice, Hubble, NASA's STEREO, and even a photobomb from ...

The waning moon shines close to the king of the planets on Dec. 7. Don't miss Jupiter shining close to the waning gibbous ...

As of Saturday, Dec. 6, the moon phase is Waning Gibbous. This means 96% of the moon is lit up tonight, according to NASA's ...

The final integration of the telescope's major observatory components took place on Nov. 25 inside NASA's Goddard Space ...

A surge in satellites orbiting Earth is introducing unprecedented light pollution, now threatening the images captured by ...

Light pollution from the exploding number of satellites orbiting Earth is making it harder to peer into space.

An exponential increase in the number of satellites placed in low-Earth orbit has brought advances in telecommunications ...