Sep 16, 2021 · Physicists have long known that the Sun’s magnetic fields make its corona much hotter than the surface of the star itself. But how – and why – those fields transport and deposit their energy …

Aug 11, 2017 · Meanwhile, researchers will fan out across the ground for additional studies — such as Habbal’s long-running work to make temperature maps of the solar corona.

Jun 6, 2013 · These images were taken in the extreme ultraviolet wavelength. This higher energy wavelength of light is optimal for viewing the hot solar corona. “We have an exceptional instrument …

May 10, 2010 · Rising above the Sun's chromosphere , the temperature jumps sharply from a few tens of thousands of kelvins to as much as a few million kelvins in the Sun's outer atmosphere, the solar …

Thus progress in investigating the solar corona was paced by the availability to investigate the changes of the solar corona by following ground-based observations of a series of total solar eclipses. The …

May 29, 2025 · New technology has resulted in the sharpest view yet of the solar corona, shedding light on why the Sun's atmosphere is so hot.

Sep 25, 2019 · Events in the corona affect all of the Sun’s worlds, including Earth. And yet, we barely understand it.

Apr 23, 2025 · The capturing of the solar corona — one of nature's most beautiful and mysterious phenomena — during a partial eclipse is a reminder that there are still discoveries to be made, and …

Aug 7, 2025 · Proba-3 creates artificial solar eclipse to study Sun's corona. Two ESA satellites fly in precise formation to reveal the sun's atmosphere.

Jan 15, 2025 · For decades, scientists have tried in vain to accurately predict solar flares — intense bursts of light on the Sun that can send a flurry of charged particles