Having survived its closest pass to the sun during perihelion on April 19, Comet PanSTARRS is now en route to its nearest ...

A sudden surge of solar activity has shaken space weather forecasts after NOAA confirmed that the Sun unleashed two powerful ...

The northern lights may be visible this weekend after a flurry of activity on the sun, with an X-class solar flare and ...

For observers on Earth, the sun appears as a bright, familiar disk—but what we see is only half the story. Like the moon, one ...

Every day on Earth, you experience weather. You feel the wind blowing and see clouds move across the sky. Sometimes there are storms where the wind gets really strong, it might rain, or there might be ...

The twin eruptions briefly disrupted radio signals across the dayside of Earth.

Across Earth, every night, thousands of automated stargazers are waiting to take pictures of shooting stars. I am one of the ...

What could be the brightest comet of the year is set to pass by Earth this week. The comet, formally known as C/2025 R3 ...

Earth’s orbit around the Sun isn’t a perfect circle—it’s slightly elliptical. Each year, around July 2 or 3, Earth reaches its farthest point from the Sun, known as aphelion. Around January 2 or 3, ...

JACKSONVILLE, Fla. – While trivia nights aren’t really my thing, I like to think I know a little about a lot. And, throw a weather-related question into the mix, and I’m the one everyone puts the most ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Curious Kids is a series for children of all ages. If you have a question you’d like ...