A nearby galaxy is behaving strangely—and now scientists...

A nearby galaxy is behaving strangely—and now scientists...

Astronomers have taken a closer look at one of the strangest planets ever discovered, and it is raising more questions than answers. The planet,...

Astronomers have taken a closer look at one of the strangest planets ever discovered, and it is raising more questions than answers. The planet,...

It's a new window into the first star explosions. Astronomers have discovered the first clear example of a star made entirely of materials from one of...

It's a new window into the first star explosions. Astronomers have discovered the first clear example of a star made entirely of materials from one of...

Asteroid 16 Psyche has puzzled scientists for more than 200 years. Now, new research suggests that its large craters could hold the key to...

For decades, astronomers have been puzzled by strange...

Astronomers using a powerful radio telescope in South Africa have discovered an extraordinary cosmic signal coming from more than 8 billion...

Astronomers using a powerful radio telescope in South Africa have discovered an extraordinary cosmic signal coming from more than 8 billion...