Since the discovery of planetary nebulae in the late 1700s, astronomers have learned that these expanding shells of glowing ...

Hubble Space Telescope images of Jupiter have been "photo-mapped onto a sphere," and animated into a full rotation, according ...

The swirling spiral galaxy in this NASA/ESA Hubble Space Telescope image is NGC 3285B, which resides 137 million light-years ...

Astronomers may have captured the rare moment of a planet forming around a young star, HD 135344B, 440 light-years away. Using the powerful ERIS instrument on ESO’s Very Large Telescope, they spotted ...

Betelgeuse, one of the brightest stars in the night sky, may not be alone. And its potential companion may be responsible for one of the star’s enduring mysteries.

 A. Spiral galaxy B. Cubed galaxy C. Fossil galaxy D. Elliptical galaxy Scroll down for the answer. Good vibes Packing light: Glen Van Peski is a legend in the world of backpacking.

 A. Spiral galaxy B. Cubed galaxy C. Fossil galaxy D. Elliptical galaxy Scroll down for the answer. Good vibes Packing light: Glen Van Peski is a legend in the world of backpacking.

Discover 3I/ATLAS, an interstellar comet with a reddish hue, rich in water ice, and possibly predating the solar system.

WCTE PBS proudly presented the second-annual Middle School Academic Bowl in May 2025, showcasing the brightest young minds from across the Upper Cumberland! Watch Upperman Middle School vs ...

A study involving astronomers from around the world has discovered the rare massive galaxies, known as Giant Radio Galaxies, the first of which was discovered 30 years ago. These massive cosmic ...