Scientists watched a solar flare grow from tiny magnetic sparks into a violent plasma-raining avalanche on the Sun.

The views of the setting sun are just as spectacular from space as they are on Earth.

Isaac Newton, a pivotal figure of the Scientific Revolution, made ground breaking discoveries in optics, mechanics, and mathematics. His observations of the solar system, particularly Earth's precise ...

When a solar storm strikes Earth, it can disrupt technology that's vital for our daily lives. Solar storms occur when ...

For the first time, NASA's James Webb Space Telescope has seen a young star forge crystals in blazing heat and hurl them to ...

The correlation between Arctic wildfires and abnormal snow cover under global warming is of growing concern. A comprehensive ...

NASA is quietly ending financial support for independent planetary science advisory groups, according to a letter posted to ...

Scientists have developed a way to generate tiny amounts of solar energy at night. It’s true potential could be in space.