While self-driving cabs aren't new, London's ancient road layout and busy streetscapes could pose special challenges for the technology.

Doomsday experts have revealed how to prepare for potential conflict including what to stockpile at home, essential survival ...

Voting is underway in some primaries. Yet a national battle to redraw U.S. House districts for partisan advantage is still ...

As bombs rain down across the Middle East, experts share their tips for Brits after country warned to brace for warfare similar to that "our grandparents saw".

Wearing an oxygen pack on her back for her COPD, Marcia OBara is leading a group of nature enthusiasts on a mission to see birds.