NSF’s 10 Most-Read Research News Stories of 2022

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Largest potentially hazardous asteroid detected in 8 years

Twilight observations spot 3 large near-Earth objects lurking in the inner solar system

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Scientists develop gel that delivers drugs directly to diseased joints

Discovery could revolutionize osteoarthritis treatment

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Scientists develop stable sodium battery technology

Sodium metal anode resists dendrite formation

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Astronomers find second known Earth Trojan asteroid

Newly discovered 2020 XL5 dwarfs other known Earth Trojan asteroid

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Ancient DNA reveals surprises about how early humans lived, traveled and interacted

New research provides evidence of demographic shifts in sub-Saharan Africa

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Aircraft reveal surprisingly strong Southern Ocean carbon sink

Study relies on airborne measurements of carbon dioxide to estimate ocean uptake

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Kitchen sponge a better incubator for bacterial diversity than a laboratory petri dish

Environmental structure affects interactions among microbial species

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Camera the size of a salt grain captures clear, full color images

New neural nano-optics technology can be produced on the scale of a microchip

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Mysterious radio bursts from space detected

The object, first discovered in 2019, emits frequent and repetitive bursts of radio waves

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^{November 8, 2022}

electric cars

Charging cars at home in the evening is not the way to go, study finds

Nighttime charging of electric vehicles would stress the electric grid

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NSF’s 10 Most-Read Research News Stories of 2022

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