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solar eclipse

Franklin’s lifelong quest was spreading scientific knowledge to regular people.

Benjamin Franklin Mocked Eclipse Astrology to Elevate Science

The founding father used his almanacs to promote a scientific understanding of celestial events—often with withering humor

Your eclipse glasses won't be the only tool to make this month's stellar phenomenon cool

The Innovative Spirit fy17

Use This App to Get the Most From the Coming Eclipse

With livestreams, simulations and safety guides, this Solar Eclipse app will be the key tool for the upcoming astronomical extravaganza

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A Brief History of Eclipse Chasers

They also go by umbraphiles, coronaphiles, eclipsoholics and ecliptomaniacs

NASA's Earth-orbiting satellite Hinode observes the 2011 annular solar eclipse from space.

How Eclipse Anxiety Helped Lay the Foundation For Modern Astronomy

The same unease you feel when the moon blots out the sun fueled ancient astronomers to seek patterns in the skies

Marvel at the sky from the sky with a special chartered flight.

Cool Finds

Chase August’s Solar Eclipse Aboard This Special Flight

Alaska Airlines will give away one coveted seat on the chartered flight

Now you see it...

Cool Finds

Celebrate the Eclipse With a Color-Shifting Stamp

Your next letter just got more celestial

Cool Finds

Will You See August’s Great Eclipse? This New Tool Helps You Find Out

Just plug in a zip code and the solar simulator will show when the big event will pass overhead

Surprise!

Cool Finds

Watch a Partial Solar Eclipse From Space

It’s a preview of even more spectacular things to come

Watch the moon from this moonscape in Craters of the Moon State Park, Idaho.

Fifteen Perfect Spots to Watch the Total Solar Eclipse as it Crosses the U.S. This Summer

One of the most exciting astronomical event in U.S. history is happening in August

A view of the total solar eclipse captured from Donggala, Indonesia.

Trending Today

Check Out These Photos From Last Night’s Solar Eclipse

Parts of the pacific and Indonesia went dark last night as the moon moved directly between Earth and the sun

An annular solar eclipse is observed in Yantai, Shandong province, China, January 15, 2010.

Cool Finds

A Solar Eclipse Will Darken Pacific Skies This Week

Though the actual eclipse can only be seen from select locations, don’t miss the live stream of the event online

Best Space Photos of the Week

A Rainbow Eclipse and X-Ray Fireworks Are Among These Cosmic Treats

A solar eclipse painted the cloudy U.K. skies and an explosion rocked a stellar corpse in our picks for this week’s best space images

Trending Today

Here’s What The Solar Eclipse Looked Like From Space

As they orbited the earth, a satellite and an astronaut captured another side of the sun’s disappearing act

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You’ll Want to Watch Today’s Solar Eclipse Create a Gorgeous ‘Ring of Fire’

Tune in this evening to watch the Moon eclipse Australia’s early-morning Sun

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Eclipses Look Even More Gorgeous From Outer Space

With roiling red Sun and the black disk of Earth, eclipses don’t get much prettier than this

An onlooker witnesses the annular solar eclipse as the sun sets on May 20, 2012.

Photo of the Week: Eclipsed Sunset

Photo contest contestant Colleen Pinski captured an onlooker witnessing the annular solar eclipse as the sun sets on May 20, 2012

The Martian moon Phobos, passing in front of the Sun

A Solar Eclipse, As Seen From the Surface of Mars

Advances in space exploration has changed the way we see eclipses

The October 3, 2005 annular eclipse, as seen from Spain

The ‘Ring of Fire’ Eclipse You Might See Sunday

For the first time in 18 years, a solar eclipse will be visible in the continental United States

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