The online world is a lot like the real world. Friendships and fall-outs can be a big part of life - and sometimes they can happen even when we're trying really hard to be a good friend online.

Carnegie Mellon University's Professor Curtis Meyer and his research colleagues explore an uncharted world inside protons and ...

The Einstein ring, formed as light from a distant galaxy bends to glow around another object in the foreground, could help ...

An international team of astronomers has investigated a newly detected Type II supernova designated SN 2024jlf. The new study ...