<p>➀ Emerging technologies like VR, AI, and IoT are transforming lab mouse research, enabling precise behavioral studies and ethical advancements; </p><p>➁ Northwestern University developed iMRSIV, a compact VR headset for mice, enhancing neuroscience research efficiency; </p><p>➂ AI-powered pain detection and IoT-enabled transport systems aim to reduce animal stress and improve research reliability.</p>