The Northern Lights may be seen in the U.S. this weekend after major solar activity this week, including the largest solar ...
Earth is bracing for blackouts after the sun unleashed a massive X-class solar flare — the most powerful it can generate — ...
NASA explain: "Solar flares are powerful bursts of radiation. Harmful radiation from a flare cannot pass through Earth’s ...
The X7.1-class flare is the second-most powerful this solar cycle—and an associated eruption could cause aurora in the coming ...
On Tuesday, Oct. 1, NASA announced that its Solar Dynamics Observatory — which constantly watches the sun — captured footage of images of a massive solar flare classified as an X7.1-strength ...
American scientists have issued a warning that a big solar storm is going to hit the Earth, and it may affect electronic ...