A story of survival is unfolding at the outer reaches of our galaxy, and NASA's Hubble Space Telescope is witnessing the saga ...

The photograph of the Milky Way was taken by Oisin McDonnell, who is based in South Australia. He shared the image in a ...

A 3D map of our cosmic neighborhood has revealed hot and cold regions as well as an "escape tunnel" from our local bubble.

Scientists mapping the bubble our solar system finds itself in made a new discovery, there is an “interstellar tunnel” that ...

For less than $400, it's possible to observe places like the star-forming regions at the center of our galaxy.

In 1974, astronomers sent a call out into the cosmos from a massive telescope in Puerto Rico. The anniversary of the message brings reflections on a new missive to the stars and grief for a lost ...

An international team of scientists has made a major breakthrough in understanding how and when the Sun formed about 4.6 ...