How to take the perfect selfie during the total solar eclipse

Tech Insider
A man and woman take a selfie while wearing solar eclipse glasses.
To make your eclipse selfies pop, make sure to wear a red and green outfit.

Isaiah McClean / Unspash

4 reasons to convince your boss to let you miss work for the total solar eclipse

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On the left, a man sits at his work desk with his back turned toward the camera. On the right, a woman smiles up at the sky wearing eclipse glasses.
Don't end up stuck at work during the total solar eclipse on Monday! It's an event you won't want to miss.

Kohei Hara / LeoPatrizi / Getty Images / Business Insider

Why NASA says the total solar eclipse on Monday will be way cooler than any before it

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total solar eclipse shows dark circle of moon's shadow with white ring of light around it where the sun is peeking out
The 2017 total solar eclipsefrom atop Carroll Rim Trail at Painted Hills, a unit of the John Day Fossil Beds National Monument, near Mitchell, Oregon.

REUTERS/Adrees Latif

A rare 'Devil Comet' will appear during the 2024 total solar eclipse. Here's how to see the Mt. Everest-sized space rock.

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Copet 12P/Pons-Brooks streaking across a dark, starry sky with a bright yellow star shining on the upper left.
Comet 12P/Pons-Brooks glows green as it streaks through space with bright star Hamal shining in the background. You might be able to spot this comet during the total solar eclipse.

Dan Bartlett

The 10 biggest cities where you can view Monday's total solar eclipse, from Texas to Indiana, Ohio, and New York

Tech Insider : Travel
Moon eclipses the sun with whispy white clouds in the foreground against a darkened, grey sky
Depending on your location this April, the moon will completely eclipse the sun — what's called "duration of totality" — for over 4 minutes.

Pitris/Getty Images

Scientists built a 3-ton camera with a 5-foot-wide lens to discover hazardous asteroids that NASA can't see

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giant camera black segmented tube with lens inside on a white engineering mount in a cleanroom with a person in a white cleansuit standing at the bottom of the lens that rises about five feet above the person's head
Travis Lange, the deputy project manager of the LSST, shone a flashlight into the LSST Camera, which has a 5-foot-wide lens.

Jacqueline Ramseyer Orrell/SLAC National Accelerator Laboratory

NASA is making a new clock that ticks faster than any on Earth to help its astronauts keep time on the moon

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eugene cernan apollo 17 astronaut nasa 9127440
Apollo 17 commander Gene Cernan stands next to a flag and a rover on the moon..

NASA

NASA is investigating where a chunk of metal that smashed into a Florida house came from

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The International Space Station (ISS) photographed by Expedition 56 crew members from a Soyuz spacecraft after undocking, October 4, 2018.
The object may have come from the International Space Station.

NASA/Reuters

A NASA probe flew straight through an explosion from the sun, and found a key clue to how solar storms form

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coronal mass ejection sun
The sun blows out a coronal mass ejection, February 24, 2015.

NASA/GSFC

Underwater photos from the World Nature Photography Awards reveal stunning scenes beneath the world's oceans

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Young humpback whale in Tonga.
Location: Tonga.

Philip Hamilton/World Nature Photography Awards

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