Science News

The Sun's activity is what gives us beautiful auroras — but it also has dramatic negative effects on satellites that go around Earth in a low orbit.

A child in California caught bird flu amid a recall of raw milk in the state, but investigations have found no evidence that the case was caused by raw milk.

The mini-moon 2024 PT5, which has been orbiting Earth for two months and is likely a chunk of the moon, will now drift away from our planet in an orbit around the sun.

New research reports the most powerful cosmic rays ever detected. Because the rays lose energy as they travel through space, their detection at high energies means they are likely coming from sources relatively close to Earth.

A current key to stabilizing climates across the Atlantic and beyond could be one-third weaker by 2040, a new study has revealed.

Researchers think the wreck was part of a flotilla that accompanied the Portuguese explorer's final voyage.

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The Pilgrims and Wampanoag shared a harvest feast, but it didn't happen the way you were likely taught in school.

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A safety net of balloon-mounted sensors listening for satellites and cell towers could save lives if an airplane's GPS signals were to get jammed or disrupted.

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This stunning blue mask may represent the Aztec cycle of death and renewal.

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Researchers have made great strides to prevent deaths from fatal diseases, but the cures for some of them still elude us.

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Chinese scientists claim they have made a converging energy beam weapon — but did they really, or have they been watching too much Star Wars?

The Hubble Space Telescope captured an image of NGC 4694, a galaxy that possesses unusual properties that complicate its classification.

Earth's atmosphere is heavy, so why doesn't it weigh us down more?