ESA's Proba-3 mission, made up of twin spacecraft capable of aligning to create artificial eclipses, has captured "rare" ...

A solar eclipse occurs when the moon positions itself between Earth and the sun, casting a shadow over Earth. We explore the ...

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

When the sun, Earth, and new moon perfectly align, we get the chance to see a solar eclipse. This celestial phenomenon is one of the most unique experiences you can witness. In fact, the most recent ...

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 ...

Due to the lapse in federal government funding, NASA is not updating this website. We're working continuously to improve our search results. If you aren't finding what you expect, please use our ...

A partial solar eclipse is happening today (Sept. 21), offering skywatchers a chance to see the moon appear to take a "bite" out of the sun. The eclipse begins at 1:29 p.m. EDT (1729 GMT), reaching ...

Here's what you need to know to make the most of the partial solar eclipse on Sept. 21, as the moon takes a 'bite' out of the sun. When you purchase through links on our site, we may earn an affiliate ...

Star-gazers are over the moon about it. This week, armchair astronomers will be treated to a celestial fireworks display of epic proportions. On September 21, the sky will be graced by a partial solar ...

Eclipse season is basically the astrological equivalent of the universe grabbing the aux cord and saying, “Actually, new playlist.” While lunar eclipses tend to serve the drama of endings and ...

A deep partial solar eclipse will be visible on Sunday, Sept. 21 — but don’t plan a watch party just yet. Only about 16 million people, or 0.2% of the Earth’s population, will be able to view the ...

It's dawn, the birds are chirping, and the mist is dissipating—revealing a sun that looks strangely like a crescent moon. That's the scene folks in New Zealand will wake up to on the morning of ...