Scientists have discovered a new deep-sea species that flashes green light when disturbed inside underwater caves near Japan. Named Corallizoanthus aureus, the marine animal was found living on colonies of Pleurocorallium coral near the entrances of karst caves around Minamidaito Island. Kolkata: Zoological Survey of India (ZSI) scientists have discovered a new electric ray species in the deep waters of Arabian Sea off India’s southwestern coast, marking the first confirmed record.