Health Mantis Shrimp-Inspired Camera Detects Cancerous Lymph Nodes by Dr Natalie Singh - Health Editor April 17, 2026 by Dr Natalie Singh - Health Editor April 17, 2026 A smarter way to find cancer-linked lymph nodes Researchers have developed a compact camera inspired by the multiwavelength vision of the mantis shrimp that could help surgeons identify lymph nodes … 0 FacebookTwitterPinterestEmail