The waters of Senegal's Lake Retba are back to their famous pink hues three years after floods washed away their rosy tinge -- and businessfolk and tourists are thrilled. No sooner had the news hit ...
After nearly three years, Lake Retba in Senegal has regained its pink hue thanks to a certain type of algae that produces red pigments to survive in saline waters. Footage from July 8 captured the ...