Speeding around the Earth at 28,000 km/h, NASA astronaut Nichole Ayers captured an incredible view of a phenomenon known as a ...

Kelvin-Helmholtz clouds, often called wave clouds, develop when two layers of air with different densities move at varying ...

The Western Disturbances are only one factor in the region’s climate pattern. Everything humans could do wrong, they already have, say experts.

The US Department of Energy-fabricated Dark Energy Camera at NSF’s NOIRLab’s Cerro Tololo Inter-American Observatory in Chile ...

Quantum mechanics looks at how things work at the atomic and subatomic levels, where particles behave in ways that seem ...