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 ...

We're showing that, everywhere we look now, there was some sort of magnetic field that was responsible for bringing mass to ...

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

When stars explode as supernovas, they can cause serious cosmic carnage. Is Earth in any danger from any nearby stars?

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

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

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 model of the solar ... part of our galaxy rather than empty space. The discovery of the interstellar tunnel has raised ...

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

How can we determine if intelligent life exists in our Universe, or maybe other universes? This is what a recent study ...

A recent study published in the journal Astronomy & Astrophysics revealed an exciting new discovery: a ‘cosmic tunnel’ in ...

The Local Hot Bubble was first suggested over 50 years ago, with scientists theorising that a series of supernovas - massive ...