The partial solar eclipse on March 29, 2025, will be seen from North America, Europe, Russia and parts of Africa.

As the moon reflects the sun's light, the shadow dims the moon's glow. During the peak of a total lunar eclipse, the moon ...

When sunlight passes through Earth's atmosphere, blue light scatters more easily while red light travels more directly ...

Perhaps the most unusual weather event was a volcanic eruption that once caused hundreds of entrants to miss the race.