Ents, in the fantasy world of Middle-earth by J.R.R. Tolkien, are giant, humanoid, half-tree creatures that act as "shepherds ...

President Donald Trump signed a resolution that blocks California’s first-in-the-nation rule banning the sale of new gas-powered cars by 2035.

Microplastics research faces standardization challenges as viral headlines about "plastic in your brain" overshadow ...