This geomagnetic storm interfered with telegraph communications around the globe. Sparks reportedly leapt from telegraph machines, shocking operators. In Boston, employees of the American Telegraph ...

A solar storm is a catchall term that describes any disturbance in the sun that involves the violent ejection of solar ...

A spectacular celestial display could light up the night sky this Sunday, as the northern lights, also known as the aurora borealis, may be visible from parts of the northern United States. According ...

A moderate geomagnetic storm can cause minor issues for satellites, GPS signals and high-frequency radio communication. Some power grid systems in higher-latitude countries may also see small ...

We could be in for a Northern Light show of epic proportions. A barrage of intense flares erupted from the Sun earlier this week, causing worldwide blackouts and raising the possibility that auroras ...

The Sun released a strong solar flare on Tuesday, Feb. 3, following several eruptions in the preceding days, prompting increased geomagnetic storm activity.

This has caused the Aurora Borealis forecast for tonight, Sunday, February 15, 2026, to reach an Alert level. The NOAA Space ...

The cosmos is flirting with us again, and just in time for the most romantic day of the year ...

A G1 geomagnetic storm is forecast for February 15 as a CME and high-speed solar wind reach Earth, increasing chances of Northern Lights at higher latitudes.

The solar storm was triggered by an intense X8.3-class flare on Feb. 1, followed by another powerful X4.2 flare on Feb. 4, keeping aurora chances elevated through Friday ...

The storm could also impact power systems and spacecraft operations. A strong geomagnetic storm could soon interact with Earth's atmosphere, bringing the potential for northern lights displays to be ...