The women's world curling championship got a lot more interesting for Team Canada's Kerri Einarson, late Thursday – and not ...

In a square hole carved out of the thick ice, two divers vanished into the depths of an Arctic lake, leaving nothing but bubbles at the surface.

Baby boomer business owners face retirement with few succession plans, prompting Pittsburgh's mayor to streamline permits and ...

The surge of drone use in conflicts worldwide, seen most vividly in the Ukraine and Middle East wars, will accelerate the race to develop high-power laser systems that could down ...