Clean living conditions that lessen exposure to microorganisms are linked to an increase in allergies. Mouse data reveal how the environment affects allergic immune responses.
"The work that we're doing now is allowing us to create semiconductors up to 4,000 times purer in space than we can currently make here today," says Josh Western, CEO of Space Forge.
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The UK's National Screening Committee has recommended that only a very small group of men at high risk of prostate cancer should be screened for the disease.
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從大規模的移民鎮壓、重新聚焦委內瑞拉，到開除數千名聯邦雇員——自由派監察團體指出，特朗普第二任期中已有約一半的「2025 計劃」內容被落實。
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