She's fresh off an eight-week expedition on a research ship off Greenland, drilling marine sediments. The drill plunged deep ...

The intensity and color of the Northern Lights depend on solar activity and the type of gas particles they collide with. For example, oxygen produces green and red hues, while nitrogen results in ...

By Jim Tankersley The kingdom, which has been accused of trying to “sportswash” its human rights record, hosted the WTA Finals, part of its unstoppable advance into the world of sports.

Upon a potential return to the White House, Donald Trump has outlined a series of immediate actions for his first day and second term. These include dismissing legal cases against him, enacting ...

US President-elect Donald Trump demanded Sunday that Republican lawmakers allow him to appoint key officials without a Senate confirmation vote, aiming to block the little remaining power ...