While staying up to accuracy on the North Magnetic Pole, the National Oceanic and Atmospheric Administration recently released “World Magnetic Model 2025,” updating the magnetic north pole’s location ...

This layer of the atmosphere is notoriously difficult to study, but new research sheds light on its mysterious processes.

Meeting of the American Astronomical Society, two teams of astronomers—centered at Penn State and MIT—independently announced new discoveries about an extreme form of planetary destruction: apparently ...