Learn how planet Earth’s only natural satellite was formed, its weird features like a black sky and extreme temperatures and ...

On April 27, the moon blocked 23 percent of the sun in a partial eclipse, but it was not possible to see this from Earth.

Some scientists think the moon formed about 4.5 billion years ago after a collision between an early version of Earth and a ...

Multiple spacecraft captured the moon's shadow sweeping across North America at more than 1,500 mph during the 2024 total solar eclipse, as millions of people looked up to witness totality.

One year ago today, a total solar eclipse graced the skies of North America, as the moon fully blocked out the sun a narrow slice of Earth, bringing sudden darkness and a breathtaking view of the ...

Learn how trees prepare for a solar eclipse, communicating with each other by synchronizing their bioelectrical signals.

Spruce trees anticipated a solar eclipse by syncing their signals. Older trees responded first. Forests may behave as one ...

Deng’s data has confirmed a cooling effect in Earth’s upper atmosphere that moves with the eclipse’s path of totality — like a supersonic wave, she said. Scientists had observed this ...

36,336 people played the daily Crossword recently. Can you solve it faster than others?36,336 people played the daily Crossword recently. Can you solve it faster than others?

A solar eclipse visible only from space was captured in various images thanks to the US space agency NASA's Solar Dynamics ...

This glowing crown of plasma flares from the sun's outer atmosphere becomes visible to the naked eye only during an eclipse's fleeting shadow. While the sun is about 93 million miles from Earth ...