The most powerful solar telescope in the world has recorded a major milestone atop an active volcano in Hawaii, capturing a detailed image of a cluster of sunspots with the telescope's new Visible ...

An artificial intelligence model trained on NASA satellite imagery can forecast what the sun will look like hours into the future – even predicting the appearance of solar flares that may warn of ...

A violent solar eruption on May 31 launched a coronal mass ejection (CME) hurtling toward Earth, triggering a rare G4-level geomagnetic storm alert. Captured in real-time by U.S. Naval Research ...

High above Earth, where space and the planet’s magnetic field meet, powerful forces collide. Streams of charged particles known as the solar wind constantly flow from the Sun toward Earth. Most of the ...

The event could affect power grids and GPS. Earth is in the midst of a moderate solar storm – but will it be strong enough to cause technology disruptions? The National Oceanic and Atmospheric ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The sun has once again unleashed a powerful solar flare, continuing its streak of intense ...

A new University of Michigan study offers one of the most detailed pictures so far of how violent sun storms spread across space — and occasionally, straight to our planet. With the help of ...

Need a refresher about 3I/ATLAS? Here's everything to know about the interstellar object, including when the latest ...

Exoplanets are planets outside Earth's solar system. In 1995, a gas giant named 51 Pegasi b, which orbits a star similar to Earth's sun, etched its name in history as the first exoplanet ever ...