A new study by experts from Nasa and the University of Oxford suggests that Uranus gives out more heat than it receives from ...

Milky Way Linked to Huge Cosmic Structures That Test Modern Cosmology Boundaries, New Study Suggests As humans’ understanding ...

By studying what makes the Milky Way unique, astronomers are hoping to understand our galaxy’s past and unravel the mystery of dark matter.

The Milky Way's core will be visible this month and through August. Here's what Tennessee stargazers should know.

Our planet sits along one of the galaxy’s spiral arms, about halfway from the center, according to NASA. The Milky Way sits in a cosmic neighborhood called the Local Group that includes more ...

While our own Milky Way galaxy is already home to billions of stars, it is far from the largest. This 4K documentary takes you on a journey to discover the 10 most gigantic galaxies ever observed.

Answer 17: A meteoroid is a small rocky or metallic body in space. A meteor is the streak of light produced when a meteoroid enters Earth’s atmosphere. A meteorite is a meteoroid that survives passage ...

The aerial shot, Bird's Eye View of the Hunt, earned Mark Ian Cook the title Mangrove Photographer of the Year. The image ...

CINCINNATI (WKRC) - Scientists reportedly spotted a comet the size of Manhattan flying through the Milky Way galaxy, marking the third time an object from outside the galaxy has been spotted in ...

The hunt for potentially habitable rocky planets in our galaxy has been the holy grail of exoplanet studies for decades.

Discover why Big Bend National Park is a top destination for stargazing, with clear skies and stunning Milky Way views.

In the photograph of NGC 1068, a spiral galaxy with a black hole at the center, Chandra’s X-rays are responsible for the blue ...