From asteroids the size of football stadiums to nuclear war and man-made pandemics, it can seem as if humankind is in ...

Donald Trump just extracted $17 million from a company whose future lay in his regulators' hands. That smells of corruption.

Sen. Joni Ernst (R-Iowa) has added to a key military spending bill making its way through Congress a pair of provisions to ...

A case in which more than 200 kindergarten students in northwestern China were found to have abnormal blood lead levels is ...