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Our experts guide you to the discoveries and breakthroughs that will shape tomorrow.
The Costs of NASA's Modern Moon Mission Are Really Adding Up
Commentary: Let's talk about the fiscal footprint of NASA's latest lunar endeavor, Artemis.
Tesla Model Y Is the Most American-Made Car, New Survey Finds
Cars.com's annual American Made Index has all of Tesla's cars within the top 10 of its charts, though General Motors appears most in the overall index.
Cost Plus Drugs: Mark Cuban's New Company Sells Ultra-Cheap Prescriptions
According to a study, Medicare could have saved billions if it bought generic drugs from Cuban's new endeavor.
Climate
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Tesla Model Y Is the Most American-Made Car, New Survey Finds
Cars.com's annual American Made Index has all of Tesla's cars within the top 10 of its charts, though General Motors appears most in the overall index.
'Clobbered by Climate Change': UN Warns of Failure to Adapt to Global Warming
Humanity's ability to deal with climate change will become more difficult unless we rapidly reduce greenhouse gas emissions, scientists say.
Ethical Shopping Guide: 12 Eco-Friendly Brands for Earth Day
Try these brands for a more eco-friendly shopping experience.
Earth Day: 5 Things You Can Recycle and 5 Things You Can't
Everyone knows you can recycle paper, plastic, glass and aluminum, but some of these might surprise you.
Earth Day 2022: 10 CNET Stories About the State of Our Planet
It's the perfect moment to read and reflect on our relationship with the planet we call home.
Space
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How to See the Giant Comet Heading Our Way Soon
Comet C/2017 K2 should continue to brighten as it comes closer to Earth and the sun.
The Costs of NASA's Modern Moon Mission Are Really Adding Up
Commentary: Let's talk about the fiscal footprint of NASA's latest lunar endeavor, Artemis.
How to Watch NASA Launch Its Next Moon Mission on Rocket Lab on Tuesday
The road to returning astronauts to the lunar surface runs through New Zealand and a microwave-size spacecraft.
A Massive Sunspot That Could Unleash Significant Solar Flares Is Pointed Right at Us
It's not a sign of an impending apocalypse, but blackouts and epic auroras are possible.
NASA James Webb Space Telescope Crosses Halfway Point in Final Testing
The agency's latest progress update has to do with JWST's eyes into the chemical composition of faraway stars and planets.
Biology
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Cost Plus Drugs: Mark Cuban's New Company Sells Ultra-Cheap Prescriptions
According to a study, Medicare could have saved billions if it bought generic drugs from Cuban's new endeavor.
See the Largest Burmese Python Ever Captured in Florida
Wildlife biologists snagged the invasive snake in the Everglades.
See the Rare Albino Galapagos Giant Tortoise Born in Switzerland
The red-eyed baby isn't giant yet. It can fit in the palm of your hand.
COVID Vaccines for Children Under 5: What Every Parent Needs to Know
Children as young as 6 months old can receive COVID vaccines.
Spawning Sturgeon Fish: The Feel-Good Story You Didn't Know You Needed
Let's celebrate the first verified lake sturgeon spawning in the Red River Basin in over 100 years.
