Read an excerpt of this deep-space mystery from the prolific writer of 'Whalefall' and 'Angel Down.' ...

In one hour and 32 minutes — just two minutes over his own estimation — Alex Honnold completed his free solo climb of Taipei 101, an eye-boggling spectacle live-streamed by Netflix and watched by a ...

The University of Delaware’s Department of Physics and Astronomy offers an undergraduate major program leading to the B.S. in physics, with the option of a concentration in astronomy/astrophysics, as ...

A thrilling new documentary premiered at Sundance this week, which follows a group of high schoolers who solve a horrifying serial killer cold case as part of their sociology class ...