When astronomers first cataloged some of the closest orbiting rocky exoplanets, they wrote them off as bare, airless cinders, ...

NASA explains how a 'ring of fire' annular solar eclipse occurs and how it differs from a total solar eclipse. WARNING: ...

NASA has announced when the longest total solar eclipse of the century will occur—and you won’t have to wait long. Here’s what you should know. According to NASA's solar eclipse calendar, the longest ...

Earth is about to see three total solar eclipses in just under two years, with each successive path of totality moving west ...

A bevy of eclipses in 2026 will kick-start a frenzy of total and annular solar eclipses through 2028. Here’s everything to ...

In August 2026, a total solar eclipse will be visible over parts of Spain, Portugal, and a large chunk of the Atlantic and Arctic Oceans. These cruises will take you into the path of totality.

Astronomy lovers across the globe are gearing up for a rare and historic celestial event. On August 2, 2027, the world will witness one of the longest total solar eclipses of the 21st century, often ...

The upcoming year will offer a blood-red moon, spectacular meteor showers and the first glimpse of the sun’s corona since ...

A total lunar eclipse is coming in early 2026. During a lunar eclipse, the moon looks red. There will be a total solar eclipse on Aug. 12, 2026. You'll have to wait a few months, but when it arrives, ...

Parker Solar Probe reached "perihelion," the nearest point to the sun in its orbit, on Dec. 13, 2025. Credit: ASA / Johns Hopkins APL / Steve Gribben illustration A NASA spacecraft is making a close ...

NASA's Hubble Space Telescope and an ESA orbiter bound for Jupiter both recently glimpsed 3I/ATLAS. The comet will make its closest approach to Earth in December but poses no threat and is not visible ...