Every aquarium owner hopes for one thing. A perfectly clean tank that somehow takes care of itself. It sounds ideal, but ...

Microalgae are widely used in products such as biofuels, nutritional supplements and cosmetics. A newly-described type has been found in a home aquarium – and it could prove to be particularly useful.

Scientists agree Lake Okeechobee discharges, not septic tanks, caused a 2016 St. Lucie River algae bloom that wrecked the environment and water-related businesses. But the ongoing debate is this: Did ...