Our sun's fiery flares are even more extreme than scientists had thought, blasting particles to temperatures six times hotter ...

A new study reveals solar flares can reach a staggering 108 million degrees Fahrenheit, six times hotter than previously ...

New research from the University of St. Andrews in Scotland found that solar flare particles can reach more than 100 million ...

A recent study reveals that solar flares can reach temperatures of 108 million degrees Fahrenheit, far exceeding previous ...

A recent study reveals that solar flares can reach temperatures of 108 million degrees Fahrenheit, far exceeding previous ...

"We were excited by recent discoveries that a process called magnetic reconnection heats ions 6.5 times as much as electrons, ...

Solar flares heat ions much more strongly than electrons. The finding offers a new explanation for spectral line broadening.

AP photographer Dmitri Lovetsky had been trying to photograph a plane flying across the disk of the sun for several days.

The hottest parts of the sun are its solar flares, and a new study suggests these flares could be more than six times hotter ...

Solar flares are notorious for disturbing satellites and scrambling signals. They can also pose serious risks to astronauts.

Particles within solar flares may reach temperatures more than six times higher than scientists previously believed—offering ...

New research from the University of St Andrews has proposed that particles in solar flares are 6.5 times hotter than ...