In the US, Saturn will rise above the eastern horizon under the constellation Pisces just before midnight. The waning gibbous Moon will be shining about three degrees to its upper right. To give you ...

Westmont will open its observatory and powerful Keck Telescope for this month’s free public stargazing event, beginning at 8:30 p.m. and lasting several ...

On the night of July 15, a striking conjunction of the moon, Saturn, and Neptune will unfold in the eastern sky, offering ...

Westmont opens its observatory and powerful Keck Telescope for this month’s free public stargazing event Friday, July 18, beginning at ...

Astronomers led by Simon Portegies Zwart used simulations to reconstruct how three stars were ejected from the star cluster ...

Scientists predict one of the major surveys by NASA's upcoming Nancy Grace Roman Space Telescope may reveal around 100,000 celestial blasts, ranging from exploding stars to feeding black holes. Roman ...

NASA’s New Horizons spacecraft has been used to demonstrate simple interstellar navigation by measuring the parallax of just ...