In science news this week: Paiute Cutthroat Trout Reintroduced to Native Habitat in High Sierra Wilderness; Machine learning aims to improve water management in dryland agricultural ecosystems; As Temperatures Change, What Organisms Move North to California?; Irrigation sources used by cannabis cultivators in Northern California; The next big effort in AI: keeping L.A.’s water flowing post-earthquake; New $100M Innovation Hub to Accelerate R&D for a Secure Water Future; Salty about coastal walls; and more … Paiute Cutthroat Trout Reintroduced to … Continue reading SCIENCE NEWS: Paiute cutthroat trout reintroduced to native habitat; Machine learning aims to improve water management; As temperatures change, what organisms move north to California?; Can AI keep L.A.’s water flowing post-earthquake?; and more …