A new type of computer simulation predicts that the Vera C. Rubin Observatory in Chile will discover millions of previously ...

Black holes are infamous for being invisible. But thanks to a new technique from the Event Horizon Telescope (EHT) team, ...

Ancient Chinese astronomers were careful in how they described celestial phenomena when reporting to the emperor. To ensure ...

The team used the Goode Solar Telescope at Big Bear Observatory to capture fine details of the solar corona. This is the ...

The northern lights were visible across the United States in about 20 states. See remarkable time-lapse footage of the ...

An international team used 20 years of data and photos taken by the Hubble Space Telescope to study Uranus' atmosphere and ...

Always Above,” a new full-dome movie, will be shown twice -- as part of a Saturday afternoon double feature -- during June at ...

A geomagnetic storm that was forecast to produce streaks of colorful light across much of the country was weaker than expected.

Using the Magellan Clay Telescope, astronomers have performed a spectroscopic study of blue straggler stars in the globular ...

Venus continues to be the brilliant “Morning Star” in the East before dawn, albeit dimming just a bit as it moves away from ...

Using a newly developed adaptive optics system called Cona, scientists peered through Earth's turbulent air to reveal the sun ...