The dismissals from an independent board that oversees the National Science Foundation marked the president’s latest assault ...

Viral posts link deaths and disappearances to UFO programs and nuclear secrets. Here’s what’s known — and what doesn’t hold ...

Explore 25 Unsolved Mysteries That Haunt Modern Science. From dark matter to consciousness, these profound puzzles challenge ...

Reforesting areas of the world comes with major benefits, but adding billions of trees can come with unintended consequences. A study details how China’s massive regreening effort has altered the ...