Scientists studying one of the earliest known galaxies using the James Webb Space Telescope have found that the universe's ...

Over the weekend, Saturn's gorgeous rings will nearly vanish from sight. No worries, they'll be back in a couple of weeks.

The space telescope's image of a odd-looking spiral galaxy is, in reality, two distant galaxies overlapping each other.

Swarms of satellites launched by SpaceX and other companies are disrupting astronomical observations. Here's how scientists ...

The Estes Valley Astronomical Society is offering a free public lecture Saturday, March 29th at the Estes Park Memorial ...

Scientists have developed an impossibly thin telescope lens that addresses a key astronomical challenge in a new study funded ...

New James Webb Space Telescope captures a "cosmic tornado" with imagery of the dramatic outflow from a newly formed star.

A partial solar eclipse on Saturday will make it look as if the moon has taken a bite out of the sun over parts of North ...

Long-Sought Auroral Glow Finally Emerges Under Webb’s Powerful Gaze Neptune lies in the cold, dark reaches of the outer edges of our solar system, about 3 billion miles from the Sun, at the farthest ...