Some red algae exhibit structural color that gives their growth tips a blue hue and the rest of their bodies including their fruiting structures a white hue. Moreover, since the color-producing ...

A group of scientists has discovered a species of algae that is capable of being selectively bred and could help create a renewable alternative to fossil fuels. Algae has already been used to produce ...

“The inside of the structure that causes the coloration contains a substance that is highly reactive and may act as a feeding repellent to algae-eating fish. Such a repellant is more effective when ...