phys.org

Scientists have found that bacteria living on the gills of coral reef fish carry genes for chemosynthesis, the process of making food from chemicals rather than sunlight. The discovery, reported by Phys.org, suggests gill-dwelling microbes may play a previously overlooked role in reef nutrient cycles and could reshape how researchers understand symbiosis on coral reefs.

Researchers have introduced a new method for understanding how insects communicate sexually, according to a report carried by Phys.org. The work, framed under crop protection, could help in developing ways to disrupt pest mating and reduce insecticide use. Further details on the research team, funding and practical applications were not provided in the available coverage.