New research reveals how rock strength plays a crucial role in erosion, shaping landscapes over millions of years.

Agreement with US-backed group puts all border crossings with Iraq and Turkey, airports and oil fields in northeast Syria ...

Political disruptions, including the U.S. exit from the Paris Agreement, have raised concerns about climate policy.

Turkish money-market funds have seen assets under management decline and performance drop as a deadline approaches for them have at least 10% of their portfolios in lira-denominated government bonds.

Under a dry, smoggy sky, a beekeeper in Pakistan's Punjab province carefully loads boxes filled with tens of thousands of ...