Local Hot Bubble mapped in 3D, reveals temperature variations Discovery of an interstellar tunnel heading toward Centaurus New data links the bubble to a potential superbubble in our galaxy ...

Say the word "sci-fi" and most people think outer space. It's ironic then, that so few movies set in space are actually made.

How the universe got its large magnetic fields has remained one of the stickiest outstanding problems in astrophysics. Now, ...

Astronomers have discovered two galaxies that are perfectly aligned, allowing their combined gravitational pull to act as a compound lens.

The dream of traversing the depths of space and planting the seed of human civilization on another planet has existed for generations.

The supermassive black holes have a combined mass 40 million times that of the Sun and they are about one light-day away from ...

The Arecibo Message as it appears when its 1,679 bits are properly aligned on a grid (left), an annotated illustration ...

Enhance your Starfield experience with the Star Wars Vehicle Pack mod! Fly iconic ships like the X-Wing & Millennium Falcon.

From the first deep-field image of the universe, to the stunning portrait of the 'Pillars of Creation', check out these 7 ...

The LMC is a dwarf galaxy, relatively close to the Earth (in galactic terms) at around 160,000 light years away. That may ...

From the mysterious 'Pillars of Creation' to the iconic Horsehead nebula, check out these 7 breathtaking images of Nebulae ...