Scientists are keeping a close eye on the sun. We know that the sun goes through cycles of activity, and 2025 is expected to ...

The National Oceanic and Atmospheric Administration (NOAA) upgraded its geomagnetic storm watch for June 25 and 26, and as ...

The Sun emitted a strong solar flare on June 19, peaking at 7:50 p.m. ET. NASA’s Solar Dynamics Observatory captured an image ...

A massive solar flare, followed by a series of coronal mass ejections, caused the Carrington Event, which happened on September 1, 1859. The event disrupted global telegraph systems and caused auroras ...

Forecasters of space weather keep an eye on the sun to stay ahead of eruptions of solar material that have the ability to shut down power grids on Earth, disrupt aircraft routes, global communications ...

Instead of worrying only about rare storms like the 1859 Carrington event, ... NASA’s Solar Dynamics Observatory captured images of the two solar flares on May 10 and May 11, 2024, ...

However, Carrington had his eyes on the Sun and its various sunspots and solar flares. Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday.

Solar flares are closely related to another solar phenomenon called a coronal mass ejection, or CME. Where there's a flare, there's likely to be a CME, just like where there's smoke there's fire.

No discussion of solar weather would be complete without nodding to extreme solar storms like the Carrington Event of 1859. As Solar Cycle 10 approached its peak, a massive sunspot complex ...

That flare was indeed followed by a CME that struck Earth and caused an intense geomagnetic storm, which was recorded by astronomers at the time, and is now known as the Carrington event.

This explosive “solar flare” lasted only a few minutes, but within two days was followed by a huge auroral and magnetic storm referred to as the Carrington Event. Auroras, normally restricted ...