Coronagraphs are telescopes equipped with an occulting disk to block out the overwhelming radiation emanated from the visible surface of the Sun, along with optical stops and filters that are ...

The first solar eclipse of the year is almost here, but very few people will see it. Tuesday’s annular solar eclipse, known as a “ring of fire,” will only be visible in Antarctica.

Skygazers worldwide are preparing for two rare solar eclipses in 2026, including February’s spectacular “Ring of Fire” annular eclipse and a total solar eclipse in August.

On April 8, millions of Americans will be able to witness a total solar eclipse — an event that won’t be visible again in the contiguous United States until 2044. While eclipses are certainly wondrous ...

The total solar eclipse in North America on April 8, 2024, temporarily reset the biological clocks of some bird species, according to new research. The eclipse created a dramatic spectacle as the moon ...

An annular solar eclipse, also known as a "ring of fire" eclipse, occurs on Feb. 17, but will only be viewable on one continent south of the equator.

The total solar eclipse of August 12, 2026, will pass through areas of the northern hemisphere, briefly changing day into ...

On February 17, 2026, a rare and dramatic annular solar eclipse, often referred to as the “ring of fire,” will sweep across ...

None of us will be able to see the "ring of fire" annular eclipse on Feb. 17, but we have a pretty good consolation prize ...

The total solar eclipse on Nov. 25, 2030, will mainly cross the Indian Ocean, but views will be possible from Australia, South Africa, Namibia, Botswana and Lesotho. When you purchase through links on ...

A rare ‘ring of fire’ solar eclipse will blaze over Antarctica on 17 February 2026. But will India see anything at all? The ...