Ancient stories inform modern understanding of volcanic eruptions

Scientists have shown that the stride length of the front legs (but not the hind legs) of senior and geriatric dogs decreases as their cognitive performance worsens. In contrast, chronological age itself was a poor predictor of stride length. A similar reduction in step length has been well documented in people with dementia. These results suggest that a decline in stride length could be an early warning sign of canine dementia, and so an informative new tool for veterinarians.

Phytoplankton added a milky blue hue to the waters of the Black Sea and nearby waterways in spring and summer 2026.

A spray made from a biodegradable polymer capable of capturing and redirecting water to crop seeds could be the key to drought-proofing Western Australian farms.

Researchers at the National Center for Tumor Diseases (NCT/UCC) in Dresden, including Oliver Bruns and Dr. Bernardo Arús, are participating in an international study that has, for the first time, developed novel proteins for near-infrared (NIR) and short-wave infrared imaging (SWIR). The research was conducted in collaboration with an international team that included chemistry Nobel laureate David Baker, who was honored in 2024 for his work on computational protein design. The study, with shared