Looking again through the magnifying lens at the fossil's surface, one of us, Sabrina Curran, took a deep breath. Illuminated ...

Without being able to get into the heads of animals, it’s hard to say for sure. But instances of pig painters, whale crooners ...

Metabolism is known to be linked to lifespan in some species, though it remains unclear how this effect is mediated. Here they show that reduced pyruvate dehydrogenase (PDH) activity lowers ...

Apr. 14, 2025 — Some fruit flies sacrifice sleep to avoid parasites like mites. Researchers discovered marked differences in gene expression related to metabolism in the hypervigilant ...

Despite receiving multiple gunshot wounds, Barkley is a loving and heartwarming dog, a volunteer in Texas told Newsweek.