The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number ...

A ventilation shaft at a public housing building in the south Bronx collapsed Wednesday morning, forcing some residents to evacuate, but injuring no one, authorities said. Emergency crews responded to ...

President Donald Trump’s approval rating hit a new low point for his second term in the latest survey released Wednesday—hours after he claimed he has the “highest numbers I ever had.” President ...