Bill Pullman is one proud father after seeing his son Lewis Pullman follow in his acting footsteps. “I’m really amazed that he’s having very diverse choices about what movies he’s involved in,” Bill, ...

Different atoms and ions possess characteristic energy levels. Like a fingerprint, they are unique for each species. Among ...

A huge bar of iron has been discovered lurking inside the iconic Ring Nebula. The structure is enormous, spanning hundreds of ...

As the Dark Energy Survey (DES) releases its final results, we caught up with two physicists who've been involved in the project from its early days. In this Q&A, Josh Frieman, DES co-founder and ...

Established by Article I of the Constitution, the Legislative Branch consists of the House of Representatives and the Senate, which together form the United States Congress. The Constitution grants ...