9.6K views · 33 reactions | Researchers at Harvard and Emory have built a swimming fish powered by human heart cells. Yes, you read that right. This biohybrid fish moves by beating like a human heart, and it’s not just a science experiment it’s a step toward understanding heart diseases like arrhythmias and even creating artificial hearts in the future.This tiny fish has been swimming nonstop for over 100 days. Imagine what this means for the future of medicine. | Wellnessradar | Facebook

11K views · 102 reactions | This biomimetic robotic fish has been customized by the police of the #WestLake scenic area and the Chinese Academy of Sciences to perform duties like underwater patrols and environmental exploration. It can avoid obstacles automatically and help people find cellphones dropped in water. #EcoChina | Xi's Moments | Facebook