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Browsing Tag

Odor

2 posts
SScience
Animals often rely on scent marks to communicate identity across time, yet how chemically dynamic signals remain individually informative is unresolved; Ichizawa et al. show that domestic cats achieve durable chemical individuality through a reservoir-buffered system based on branched-chain fatty acid. Image credit: Ichizawa et al., doi: 10.1016/j.cub.2026.07.045.
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Scientists Solve Century-Old Feline Mystery

  • August 20, 2026
For nearly 110 years, biologists have puzzled over why domestic cats’ kidneys are packed with unusually large numbers…
SScience
Reda Ismaieel et al. examined the olfactory capabilities of the wings of the tobacco hawkmoth (Manduca sexta). Image credit: Reda Ismaieel et al., doi: 10.1242/jeb.252047.
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Moths Can Smell With Their Wings, Researchers Say

  • July 30, 2026
Scientists at the Max Planck Institute for Chemical Ecology have found that moth wings are equipped with odor-detecting…
Ireland
www.europesays.com