NASA's GOLD mission found unexpected, and unexplainable, C-shapes and X-shaped formations in part of Earth's atmosphere ...

The summer solstice welcomes the first official day of summer. Find out about the science of the solstice and well as its ...

Heat waves and cold spells are part of life on the Great Lakes. But new research from the University of Michigan shows that ...

North wasn’t always “up” on world maps. North doesn't always mean "up" when it comes to geophysics. Scientists have known for ...

These lines, which were scratched on the surface of the ground between 500 B.C. and A.D. 500, are among archaeology's greatest enigmas because of their quantity, nature, size and continuity. The ...