A team of international researchers say they've uncovered new data on the world's first recorded solar eclipse using a ...

A new explanation for the solar system's radioactive elements suggests Earth-like planets might be found orbiting up to 50 ...

On December 8, 2025, the Sun unleashed a powerful solar flare, an event that captivated the attention of scientists and space ...

Radiation levels at airline flight altitudes briefly reached levels that could be potentially harmful to pregnant women.

Ancient Chinese astronomers observed a solar eclipse in 709 BCE with remarkable detail. These old records are now helping ...

"During the early solar system's game of cosmic billiards, Earth was struck by a neighbor,” said Dauphas. “It was a lucky shot. Without the moon's steadying influence on our planet's tilt, the climate ...

The Sun emitted two strong solar flares, peaking at 4:48 a.m. and 2:36 p.m. ET on Saturday, June 1, 2024. NASA’s Solar Dynamics Observatory, which watches the Sun constantly, captured images of the ...

Later in December, the 3I/ATLAS interstellar comet will get as close to Earth as it ever will. Here's what to know.

Editor’s Note: The above video shows KXAN News’ top morning headlines from Tuesday, June 25, 2024. AUSTIN (KXAN) — Space weather has a notorious habit of wreaking havoc on Earth. Solar flares and ...

A new sunspot forming on the surface of the sun might be about to fling solar flares in our direction. The sunspot, named 3856, is facing Earth and has developed a volatile type of magnetic field ...

The sun’s solar weather has caused several atmospheric events since entering its solar maximum phase on Oct. 15, according to NASA. The phenomenon happens about every 11 years as the sun's shifting ...

The strongest solar flare since 2017 exploded on the sun late on Friday as a massive display of aurora took place on Earth. This latest solar flare came from a sunspot region called 3664, activity ...