Scientists restore vital seagrass but poor water quality threatens habitat / Partnership is key to restoring shark bay seagrass / Ulysses is using robots to restore seagrass populations / Bacterial communities on seagrass leaves shown to suppress waterborne pathogens / Aggressive seagrass species discovered in Biscayne Bay / Seagrasses filter human pathogens in marine waters / Scientists and rangers share knowledge to restore seagrass / Study projects loss of brown macroalgae and seagrasses with global environmental change / Underwater gardeners plant eelgrass to save 'dead' Danish fjord / Seagrass meadows are rapidly expanding near inhabited islands in Maldives