Astronomers say they have traced a mysterious pulsing in the Milky Way to a surprising source: a dead star locked in a dance ...

At the easternmost edge of the Ouachita National Forest and less than an hour away from Little Rock, Lake Sylvia is the site ...

These stars are actually located in our own Milky Way galaxy and lie between the telescope's line of sight and NGC 2283. Join ...

The vernal equinox occurs as Mercury stands still in Pisces and several of Jupiter’s moons transit in the sky this week.

University of Arizona astronomers have learned more about a surprisingly mature galaxy that existed when the universe was ...

Researchers have identified a galaxy that existed when the universe was less than 300 million years old. This galaxy, known ...

NGC 5042 is a breathtaking spiral galaxy showcasing a brilliant mix of ancient stars, young blue clusters, and vibrant pink H ...

Researchers have revealed the first three-dimensional (3D) map of the properties of interstellar dust in the Milky Way Galaxy ...

NASA’s newest space telescope rocketed into orbit Tuesday to map the entire sky like never before — a sweeping look at ...

A nearby galaxy is ablaze with new stars in a dazzling new image from the ... to keep talking space on the latest missions, night sky and more! And if you have a news tip, correction or comment ...

The line became known as the main sequence. Competing groups of astronomers came up with different ways to categorize main ...