The pink color, sometimes called watermelon snow, is caused by Chlamydomonas nivalis algae and related species. C. nivalis thrives in cold water, and “snowfields and glaciers are, in some sense ...

Modern watermelon has a fleshy red interior and ... Modern bananas are a hybrid of two banana species: Musa acuminata and Musa balbisiana. Watch Next: Never eat the 'clean' part of moldy bread ...