Elon Musk gives YouTuber a tour of SpaceX's new 'Starfactory' — take a look

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Elon Musk gestures as he speaks during a press conference at SpaceX's Starbase facility near Boca Chica Village in South Texas on February 10, 2022.
Elon Musk gave a YouTuber a tour of his SpaceX Stafactory rocket production facility.

Jim Watson/AFP via Getty Images

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.

Dragon Claws/Getty Images

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

Is it too hot to be outside? Plug in your ZIP code to check your city's 'heat risk'

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Daily HeatRisk map
The CDC and NWS launched a HeatRisk map to forecast potential heat-related impacts in your area.

CDC

A team of climbers just summited 3 of the most challenging peaks in the world. They made it even harder by collecting roughly 2,000 pounds of trash along the way.

Tech Insider : Environment
Garrett Madison
Mountaineer and Everest guide Garrett Madison climbed Mt. Everest, Mt. Lhotse, and Mt. Nuptse in a single expedition season. He and his team also removed about 2,000 pounds of trash from these peaks.

Photo courtesy of Garrett Madison

NASA is putting an 'artificial star' in orbit around Earth

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Illustration of Earth as seen far from space with stars in the background
NASA aims to launch a mini satellite the size of a bread box that could become one of the most important astronomical tools by the end of this decade.

RomoloTavani/Getty Images

Elon Musk's Starlink satellites could burn up the ozone layer, scientists warn

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Elon Musk SpaceX
Elon Musk near a Falcon 9 rocket at SpaceX headquarters in Hawthorne, California in 2018.

David McNew/Getty Images

My son's video game habit worried me but it fueled his interest in coding, robots, and AI. At age 16, he won $55,000 at a science fair.

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teenage boy in red shirt working on tiny computer and three smartphones on a white card table with small plants growing under a grow light an a white cat sitting on an armchair beside him
John Benedict Estrada works on infrared images for his science fair project.

Maria Estrada

Scientists finally think they know why giraffe necks are so long

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two adult giraffes walking with one smaller baby giraffe on a grassy plain
A new study questions the decades-long theory about why giraffes have such long necks.

Douglas Cavener

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