Through the years since it was first launched, the Hubble Space Telescope has captured stunning photographs of the Cassiopeia ...

See composite views of the Cartwheel Galaxy captured by the James Webb Space Telescope. The galaxy is 500 million light years ...

Using the Hubble Space Telescope, astronomers have witnessed an infant star 20 times larger than the sun setting interstellar clouds ablaze. The source of this cosmic conflagration is a stellar jet ...

Scientists believe galaxies like UGC 477 are largely dominated by dark matter.

A new image captured by the Hubble Space Telescope shows a spectacular nebula in all its glory. (And yes, it does kind of look like a cosmic sea slug.) Nearly 30 years ago, Hubble looked at the Trifid ...

The nebula is a star-forming region located about 5,000 light-years from Earth. Hubble first imaged this cosmic phenomenon in 1997 and revisited it with an improved camera. The new image helps ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

What we know so far: Stars, like all living organisms, age according to predictable physical laws – or so astronomers once thought. Yet scattered throughout the Milky Way's oldest star clusters are ...