Chile, the world's No. 1 copper producer, is in wait-and-see mode after U.S. President Donald Trump announced a surprise 50% ...

By Andrea Shalal, Jarrett Renshaw and Ernest Scheyder WASHINGTON (Reuters) - President Donald Trump said he will announce a 50% tariff on copper on Tuesday, hoping to boost U.S. production of a metal ...

Located billions of light-years away, the "Cosmic Owl" is a pair of colliding ring galaxies spotted by the JWST. It's also an ...