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

What might have caused these flares? Astronomers still don’t know, but it’s possible the black hole gobbled up a planet a few ...

As the spring equinox approaches, northern lights hunters will scour the skies for breathtaking displays of color.

Study shows that deep learning predicts TEC variations in the ionosphere, minimizing failures in satellite signals during ...

And a few months later, spectacular auroras, which could even be seen in southern Europe, were accompanied by similarly strong flares. Other space observatories, such as NASA's Solar Dynamics ...

The storm arrives after days of solar flares that reportedly sent bursts of plasma and magnetic fields towards Earth, prompting a watch that could trigger flashy light displays and communication ...

This activity includes solar flares, which are explosions on the sun ... When solar cycle activity picks up sunspots appear as black areas on the sun's surface. They can be seen through telescopes ...

Well, that’s a bit dramatic (it explodes a lot) — but a particularly large sunspot named AR2781 produced a C5-class solar flare which is a medium-sized explosion even for the Sun. Flares range ...