Science

The latest scientific discoveries, breaking news, and expert analysis for science enthusiasts and researchers alike. Stay up-to-date on the latest scientific advancements and discoveries.

NASA PREFIRE mission set to launch to study Earth’s polar regions

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Dr. Sarah Adams

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. NASA is ...

NASA finds more issues with Boeing’s Starliner, but crew launch set for June 1

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Dr. Sarah Adams

Enlarge / Boeing’s Starliner spacecraft atop its Atlas V rocket on the launch pad earlier this month. Senior managers from NASA and ...

SpaceX sets early June launch of next Starship test flight

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Dr. Sarah Adams

LOS ANGELES — SpaceX has set a June 5 launch date for its next Starship integrated test flight, with a focus on ...

Crows can count up to four, a new study finds

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Dr. Sarah Adams

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Perhaps “birdbrained” ...

James Webb Space Telescope spots 3 of our universe’s earliest galaxies

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Dr. Sarah Adams

Astronomers using the James Webb Space Telescope have found what they say are three of our universe’s earliest galaxies, spotted actively forming ...

NASA says helium leak poses no safety threat to Boeing’s Starliner capsule

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Dr. Sarah Adams

After nearly three weeks of exhaustive tests and data analysis, NASA managers said Friday they are confident Boeing’s oft-delayed Starliner crew capsule ...

‘It’s so complicated:’ Boeing Starliner teams diagnosing helium leak ahead of June 1 astronaut launch

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Dr. Sarah Adams

Starliner is still set to fly on its historic first flight with astronauts on June 1, but that could change as the ...

Cats on the moon? Google’s AI tool is producing misleading responses that have experts worried

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Dr. Sarah Adams

Ask Google if cats have been on the moon and it used to spit out a ranked list of websites so you ...

A potentially habitable Earth-size planet was discovered just 40 light-years away

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Dr. Sarah Adams

A potentially habitable exoplanet that is roughly similar in size to Earth has been found in a system located 40 light-years away, ...

Crows can count much in the same way as human toddlers, study finds

Science
Dr. Sarah Adams

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. CNN  —  Perhaps ...