ScienceResearchers Test 'LarvalBot' Drone That Can Help Rehabilitate Coral Reefs Queensland University of Technology's "LarvalBot" will be aiding the restoration of damaged reefs at the Great Barrier Reef in Australia. The underwater drone will deliver baby corals in damaged areas.by Diane Samson
FeatureDoctor Mistakes Healthy Kidney For Cancerous Tumor, Removes It During Routine Back Surgeryby Athena Chan