Vitamin B12 adaptability in Antarctic algae has implications for climate change, life in the Southern Ocean
An iceberg floats in Antarctica’s cold waters. Credit: Makoto Saito, Woods Hole Oceanographic Institution Vitamin B12 deficiency in people can cause a slew of health problems and even become fatal. Until now, the same deficiencies were thought to impact certain types of algae, as well. A new study has examined the algae Phaeocystis antarctica’s (P.