A new boron-rich compound, manganese diboride, delivers much higher energy density than current solid-rocket materials while ...

Three daughters, one killed by a drunken driver, another by gun violence, the third from cancer. Now, their mother is trying to bring peace to others.

The Grammy-winning songwriter-producer has worked with the best of the best his entire career, and he’s far from finished.

A fleet of ball-shaped rovers could drift across the Martian surface like tumbleweed, driven simply by the wind.