A newly spotlighted artifact from ancient Mesopotamia is offering a rare window into how one of the world’s earliest ...

While most of us take the ground beneath our feet for granted, written within its complex layers, like the pages of a book, ...

Excavations on unpromising mounds in the Iraqi desert revealed Sumer’s earliest city. Surviving relics and a rebuilt temple ...

New research suggests that the largest cosmic structure is even bigger and closer to Earth than we knew. It goes against ...

The National Weather Service in Tucson is hoping to get more eyes on the ground in rural areas for the upcoming monsoon ...

During a brief but dramatic chapter in Earth's history about 41,000 years ago, the planet’s magnetic field nearly collapsed.