Even if the specific monthly peak of the cycle has passed, it doesn't mean solar activity is over. Strong solar activity ...

On March 29, 2025, the Moon will glide across the Sun's face for a couple of hours, giving much of North and Central America ...

The Sun's activity typically peaks at solar maximum, but there's an even more dangerous stage it could enter, and with potentially dire consequences.

Some U.S. states could be treated with a northern lights display due a minor geomagnetic storm on the sun, according to space ...

Auroras are possible over the U.S. tonight (March 25) as a "moderate" geomagnetic storm hits Earth. UPDATE: The Northern ...

Solar maximum occurs when solar activity peaks within a specific solar cycle. And that's great news for northern lights skywatchers. Earth's magnetic field affected by the sun's solar flares We ...

which scientists refer to as the sun's 11-year solar cycle. Sunspot activity, and hence auroral activity, tends to peak every 11 years. This peak is known as the "solar maximum," of which we are ...

The sun has a roughly 11-year solar cycle, during which our star's activity waxes and wanes. This activity includes solar flares, which are explosions on the sun; and coronal mass ejections (CMEs ...

Astronomers track the sun's 11-year cycle by counting sunspots ... Astronomers count sunspots to arrive at a better understanding of solar activity and how it affects the Earth.