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Nov. 1, 2022 —On September 26, NASA's Double Asteroid Redirection Test (DART) spacecraft crashed into Dimorphos, a moonlet of the near-Earth asteroid Didymos, at 14,000 miles per hour. Prior to the impact, ...
Feb. 2, 2021 —A 15-year experiment on Arctic shrubs in Greenland lends new understanding to an enduring ecological puzzle: How do species with similar needs and life histories occur together at large scales while ...
10月13日,2021 —Researchers are building symbiotic 'underwater gardens' in the Pacific Ocean to show how different species of coral can work together to possibly restore degraded ...
Mar. 17, 2022 —Evolution is normally considered to be a gradual process, unfolding over long timescales. But new findings show that widespread physical and genomic adaptation to the environment can occur within ...
July 28, 2021 —In a first for wild primates, scientists use 'Fitbit' technology on a troop of baboons to reveal the price of sticking together -- and who pays the ...
Dec. 15, 2021 —Researchers have uncovered a surprising new explanation for why pedestrian bridges can suddenly start to wobble and sway: too many people crossing at once and simply trying not to fall ...
Apr. 1, 2022 —Infant monkeys conceived while their mothers were naturally exposed to wildfire smoke show behavioral changes compared to animals conceived days later, according to a new ...
Nov. 16, 2020 —Recent cave exploration has turned up a tiny, top-heavy snail that glistens under the light of the microscope lens. Only 1.80 mm tall, this transparent snail bulges at the middle, giving a natural ...
Aug. 10, 2021 —Novel camera detects the birth of high-energy runaway electrons, which may lead to determining how to prevent damage caused by the highly energetic ...
July 19, 2021 —Butterflies and moths are among the most diverse animal groups. Scientists have found as many as 5,000 species from the Alps alone. Having been a place of intensive research for 250 years, it is ...