Travel back 390 million years after the big bang to the ancient Maisie's Galaxy in this stunning 3D visualization that ...

One billionaire wants to move industry off-world, returning Earth to a pristine state. The other wants to colonise Mars.

With cost-of-living pressures meaning purse strings are pulled tighter than ever, it’s heartening to know that there’s still ...

Using the James Webb Space Telescope, astronomers are working to confirm potential evidence of life on a distant exoplanet dubbed K2-18b.

A reddish star is about to pass through a "beehive" of stars. That "star" is actually one of Earth's planetary neighbors.