The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor ...

Amy Cilimburg writes, Clean electricity powered by the sun is the future. It really is time to turn off fossil fuels and turn ...

A vast 500,000 mile-wide coronal hole has opened up in the Sun's atmosphere, which is now shooting high-speed solar wind ...

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

A very long solar filament that had been snaking around the Sun erupted with a flourish. The bright light of a solar flare on ...

NASA’s Solar Dynamics Observatory (SDO) has detected a colossal coronal hole on the Sun’s surface, stretching an estimated 500,000 miles across—a size equivalent to 62 Earths lined up side by side.

A massive coronal hole has opened on the sun, sending high-speed solar wind toward Earth and increasing aurora activity.

Explore the cosmic harmony between the seven chakras and celestial bodies like Saturn, Jupiter, Mars, Venus, Mercury, the ...

Two new studies show a briny, carbon-rich environment on the parent body of the Bennu asteroid was suitable for assembling ...

The sun showed a witchier face in 2024. Since 2020, its dark, warty sunspots have increased in number from fewer than one per ...