Thanks to data collected by satellites, scientists have a good understanding of Antarctica's icy surface, but what lies beneath has remained more of a mystery. In fact, more is known about the surface ...

Decades-long study suggests that coffee may do more than increase mental sharpness over the course of a workday ...

TORONTO — As his plane descended in Toronto, John Nelson looked out the window to get a view of the city and felt the aircraft was coming down at an abnormally high speed. Moments later, the plane hit ...