A huge solar flare has caused a radio blackout in the Middle East, and more are expected to follow as the Sun rotates and ...

A powerful solar flare erupted early Tuesday, disrupting radio signals across Earth, said the NOAA Space Weather Prediction ...

A solar flare is a burst of radiation on the sun, according to NASA. They are the most powerful explosions in the solar system, with the biggest ones having as much energy as a billion hydrogen bombs.

The sun emitted a strong solar flare on Wednesday, May 14. Solar flares are giant explosions on the sun that send energy, ...

The solar flare, which peaked at 4:25 a.m. ET, hurled streams of plasma and charged particles into the cosmos.

The sun unleashed two huge flares early Wednesday, one day after a NASA observatory captured a dramatic photo of a separate ...

The federal government released the results of a multiday emergency drill intended to assess our ability to handle the next ...

A massive X-class solar flare has erupted from the Sun, sparking powerful radio blackouts across large parts of the globe — and experts warn more could be on the way as the active sunspot ...

24, 2025 — The world's largest solar telescope has reached ... 2024 — Surprise findings suggest sunspots and solar flares could be generated by a magnetic field within the Sun's outermost ...

The culprit? A fiery X2.7-class solar flare that erupted from sunspot AR4087 early Tuesday morning (May 14), sending charged particles and plasma hurtling toward Earth. And experts warn ...

To understand the intensity of the ancient radiocarbon spike, they created a new chemistry-climate model, SOCOL:14C-Ex.