According to NASA, auroras are produced when charged particles from the Sun collide with Earth's magnetic field and atmosphere.

AUSTIN (KXAN) — The Earth is getting darker; the planet itself, when viewed from space, appears darker than it did in the past. The upper half actually appears to be getting darker than the bottom ...

ESA marked the opening of the 2026 Winter Olympics by capturing the venue from low-Earth orbit.

A 2024 astronaut photo shows a striking pink, heart-shaped salt lake in the middle of the Argentine lowlands. The endearing ...

But unlike Jupiter, Venus does have phases, going from not illuminated at all (when it is between the Earth and the Sun) to ...