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10 小时
How snowflakes form, varying with weather and temperatures
Snowflakes begin as water vapor in clouds at about 10,000 feet or higher in the atmosphere. Low temperatures transform these vapor particles into ice crystals, with humidity and w ...
ScienceAlert
11 小时
Worms at Chernobyl Appear Mysteriously Unscathed by Radiation
Microscopic worms that live their lives in the highly radioactive environment of the Chernobyl Exclusion Zone (CEZ) appear to ...
RiverBender.com
13 小时
Innovative Science Classes Ignite Curiosity In O'Fallon Students
Seventh-grade students at Fulton Junior High School in O'Fallon recently engaged in hands-on science, utilizing microscopes ...
19 小时
Scientists Have Discovered Mind-Bending ‘Quantum Scars’ After 40 Years of Searching
Electrons are chaotic and show duality, so they don’t typically behave in an orderly way.
Science News
19 小时
The message-sending part of neurons may be blobby, not smooth
Axons can be shaped like strings of pearls, research in mice and people show. How that shape may influence brain signaling is not yet clear.
20 小时
Bird flu jumps from birds to human in Louisiana; patient hospitalized
A person in Louisiana is hospitalized with H5N1 bird flu after having contact with sick and dying birds suspected of carrying ...
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