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

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.

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

The next solar eclipse to watch on Earth is Sept. 21 and observable from Antarctica, South Pacific, and New Zealand. Perhaps the most highly expected one, however, is the Aug. 12, 2026 total solar ...

The event, called a lunar transit, showed the moon passing in front of the sun. From SDO’s view, 23% of the solar surface was ...

Extraordinary conclusions have been drawn from these observations, which would change how we see plants, but lots of ...

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.

WASHINGTON — One year ago today, on April 8, 2024, millions of people across North America paused to witness a total solar eclipse. The rare celestial event gave hundreds of millions of ...

In a total lunar eclipse, the entire Moon falls within the darkest part of Earth's shadow, called the umbra," NASA said at the time. The next solar eclipse visible from Earth will be on September 21.

During the 2024 total solar eclipse that captured the attention of ... This work highlights the important role that community science plays, and the potential to study animals with minimal ...