2 'potentially hazardous' asteroids will streak by Earth this week, one as big as a mountain. You can watch it live.

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An asteroid floats above Earth
Two different "potentially hazardous" asteroids will fly by Earth this week. Both will be rare and spectacular events, but they won't threaten Earth.

buradaki/Getty Images

Watch Elon Musk show off SpaceX's massive launchpad and new 'Starfactory'

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Elon Musk SpaceX
Elon Musk gave a YouTuber a tour of his SpaceX Stafactory rocket production facility.

David McNew/Getty Images

Robots keep getting creepier

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3D facial mold and 2D skin robot covered with living skin
Researchers created a 3D facial mold and a 2D robot covered with lab-grown living skin.

The University of Tokyo

Scientists want to pump carbon into a hole at the bottom of the ocean in a $60 million pilot project to help stop climate change

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A funnel of smoke over an image of the ocean

iStock; Rebecca Zisser/BI

A new carbon removal plant will absorb carbon dioxide 99,000 times faster than Earth's oceans

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Photo of a colorful coral reef underwater
The oceans absorb billions of tons of carbon dioxide from the atmosphere. The world would be a lot warmer without them.

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Jeff Bezos' Blue Origin is annoyed with SpaceX's big rocket launches

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musk bezos humanity in space 4x3
Jeff Bezos' Blue Origin filed concerns to the FAA about rival SpaceX's Starship-Super Heavy launch plans.

Lambert/ullstein bild/Getty Images; Alex Wong/Getty Images; Blue Origin; Samantha Lee/Business Insider

China's historic moon mission is just the start of its plans to dominate space

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Chang'e-6
China's Chang'e-6 lunar module after landing in Mongolia on Tuesday.

Screenshot via CCTV

My husband and I used a 'Cinderella' rule to limit our kids' screen time. We don't regret it.

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top of a clock showing 1 minute to midnight
In the Estrada household, the internet disappeared at midnight.

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Boeing's leaking Starliner spacecraft has delayed 2 astronauts' return to Earth

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Boeing's Starliner
Boeing's Starliner launched its first crewed mission earlier this month.

Anadolu/Getty Images

A climber who summited the world's tallest peaks explains how he trains by keeping his body in Everest-mode

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Garrett Madison
Mountaineer and Everest guide Garrett Madison has made a career out of climbing the world's tallest, most challenging peaks.

Photo courtesy of Garrett Madison

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