Researchers at the University of Hawaiʻi have usedrare total solar eclipses to gain unprecedented insights into the turbulent ...

On Tuesday, Feb. 17 , the Earth will witness an annular solar eclipse — commonly called a ring of fire .

Researchers at the University of Hawaiʻi have uncovered new clues about how energy moves through the Sun’s outer atmosphere, ...

A total solar eclipse is seen on Monday, August 21, 2017, above Madras, Oregon. A total solar eclipse swept across a narrow portion of the contiguous United States from Lincoln Beach, Oregon to ...

A team led by Shadia Habbal at the Institute for Astronomy — drawing on more than a decade of eclipse observations — for the first time clearly identified turbulent structures in the sun’s corona, ...

On Aug. 12, 2026 — six months from today — a total solar eclipse will bring a brief totality to Europe. Could aurora and "shooting stars" make an appearance?

Discover the full list of solar and lunar eclipses in 2026. Learn about the dates, visibility maps, and where to see the ...

Because the Moon appears slightly smaller in the sky at that moment, it does not block all of the Sun’s light. Instead, a ...

It takes two to tango. Or at least to imitate a total solar eclipse from space. Two spacecraft orbiting Earth have begun to mimic the phenomenon, with images from one of the duo’s successful early ...