Our readers agree that in the unlikely event you were able to approach a neutron star, it would look very smooth and bright ...

This image captures a richly detailed section of the Milky Way, showcasing a tapestry of stars and glowing nebulas. Against a black cosmic backdrop, countless white stars sparkle like scattered ...

A prototype moon robot, unveiled in Australia, could build a house for the cost and carbon output of a large steak, its makers claim.

Radiation levels downwind of U.S. hydraulic fracturing drilling sites tend to be significantly higher than background levels, posing a potential health risk to nearby residents, according to a study ...