Take a deep breath: When we inhale, our lungs take in oxygen, a gas that makes up part of the air we breathe. We need to breathe oxygen to stay alive. Where does it come from? You may already know ...

Scientists have discovered the gene that enables marine algae to make a unique type of chlorophyll. They successfully implanted this gene in a land plant, paving the way for better crop yields on less ...

Fluorescence image of coral Acropora juvenile polyps hosting the symbiotic algae (Breviolum minutum) that was used in the research paper, shown as red dots. Green color is the endogenous green ...