multidisciplinary Archives - Page 2 of 5

‘Hidden hero’ peptides guard crops against sudden cold 0
- SCIENCE
- June 10, 2026
RESEARCH BRIEFINGS 10 June 2026 A protein signal remains silent under normal conditions but is activated under cold stress to protect developing pollen. This ‘on-demand’ resilience mechanism could enable the development of ‘climate smart’ crops that maintain high yields in good years and food security under climate stress.
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Science with military applications is cited more than civilian-only research 0
- SCIENCE
- June 4, 2026
Drones are one example of a technology that emerged out of dual-use research.Credit: Costfoto/NurPhoto via Getty Dual-use research that leads to applications for both civilian and military or security purposes is geographically widespread and more scientifically influential than is research that has strictly civilian applications. An analysis of data from bibliometric databases and US patent
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why the ‘disease’ label doesn’t always fit 0
- SCIENCE
- June 1, 2026
People with the same body mass index can have radically different health statuses. Credit: Hiraman/Getty Nearly one billion people worldwide live with obesity1. Yet the scientific community is divided over what obesity means for health. For decades, obesity was viewed mainly as a health risk, increasing the likelihood of diabetes, cardiovascular disease and premature death2.
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Science sleuths uncover more than 100 suspicious images in Thermo Fisher antibody catalogue 0
- SCIENCE
- May 29, 2026
Y-shaped biomolecules called antibodies are scientific workhorse tools that researchers use to bind to and track specific proteins.Credit: Nemes Laszlo/Science Photo Library Catalogue entries for more than 100 antibodies sold by the research services and supply company Thermo Fisher Scientific contain images that have apparently been manipulated, according to a pair of researchers who specialize
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is Mythos the start of the restricted-AI era?0
- SCIENCE
- May 26, 2026
In April, the artificial-intelligence firm Anthropic announced it had made an AI model too dangerous to be released to the public. The company, based in San Francisco, California, said its Claude Mythos model was so powerful that it had found vulnerabilities in every major operating system and web browser currently in use. “The fallout —
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Stress impairs your brain’s ability to link memories — dampening insight 0
- SCIENCE
- May 23, 2026
Stress has widespread effects on the brain.Credit: K H Fung/Science Photo Library Acute stress makes it difficult to link memories of past events with fresh information, a study1 suggests. The results help to explain why people struggle to show insight under pressure. The study, published today in Science Advances, combined brain imaging and psychological testing
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