Gliotrichia

Dave Cummings holds a branch of reed partially coated with gliotrichia. Photo: Dr. Tamar Zahari

Blue in surprise

Is a new blue algae (cyanobacteria) discovered by chance in the Sea of ​​Galilee an invasive species that may harm the natural environment? Or is it actually a discovery that will enrich the ecosystem unique to the region? Israeli researchers are trying to crack the