Researchers used advanced neural‑network‑driven protein design tools to create a new enzyme capable of breaking down polyurethane, a widely used polymer in foam cushioning and other products. The enzyme works within an industrial‑style recycling process, converting the polymer back into its basic building blocks for reuse. This breakthrough addresses the complex chemistry of polyurethane, which has resisted previous recycling efforts, and offers a potential pathway to reduce plastic waste and avoid hazardous incineration. Leer más →

Google has expanded its Earth AI platform with a Gemini‑powered chatbot that lets users ask natural‑language questions about satellite data. The new feature can locate phenomena such as algae blooms, track rising water levels, and compare historical climate trends. Available to professional‑tier subscribers, the tool combines geospatial reasoning with weather, population, and historical layers to help analysts pinpoint communities at risk from disasters. The rollout underscores Google’s push to leverage AI for environmental monitoring while offering advanced data layers for a fee. Leer más →