Based on accepted cosmological models, hydrogen and helium were the only elements in the earl. These coalesced to form the ...

Flares from a supermagnetized star may have generated as much as 10 percent of our galaxy’s heavy elements.

A powerful cosmic event from 2004—a gamma-ray burst from a magnetar 30,000 light-years away—has just been revealed as a major ...

The final classroom exam is one of the toughest puzzles you’ll face in Blue Prince. Here’s how to solve it successfully.