The age of animal experiments is waning. Where will science go next?

The age of animal experiments is waning. Where will science go next?

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Science · February 25, 2026 (updated February 25, 2026) · 1 min · 182 words

Animal muscles inspire biomaterial design for agriculture, fabrics and medicine

• Natural muscle fibers are made up of spring-like proteins that can contract and stretch without losing their original form, dissipate mechanical energy as heat and maintain incre

Science · February 23, 2026 (updated February 24, 2026) · 1 min · 155 words

Blood marker from dementia research could help track aging across the animal world

• A protein called neurofilament light chain (NfL)-studied in humans in the context of neurodegenerative diseases and aging-is also detectable in the blood of numerous animals, and

Science · February 20, 2026 (updated February 24, 2026) · 1 min · 180 words

Not all humans are 'super-scary' to wildlife, animal behavior study suggests

• Humans have climbed to the top of the food chain by skillfully hunting, trapping, and fishing for other animals at scales that far exceed other predators, altering how the animal

Science · February 17, 2026 (updated February 24, 2026) · 1 min · 186 words