During the height of the Cold War, Soviet engineers pursued the bold idea of a nuclear-powered bomber that could fly ...

Denver International Airport will begin work Tuesday to address parking lot safety concerns, with part of the lot expected to ...

Keen to improve India's abysmal crowd management record at large-scale religious events, organisers of the world's largest human gathering are using artificial intelligence to try to prevent stampedes ...

The days of solely using digital single-lens reflex cameras (DSLRs) for photography are over. Fast forward to the present day, and the cameras on some of the best smartphones can rival ...

How Donald Trump's presidential inauguration unfolded as he was sworn in as the 47th President to succeed Joe Biden.