A green alga that grows in lakes and rivers could be the next 'superfood' -- helping scientists to tackle global food security challenges while promoting environmental sustainability.

A major reason why scientists know so little about giant freshwater rays is because they hide at the bottom of the river. They’re not considered a good food fish in Southeast Asia, so they’re ...

The study, published in Science of the Total Environment, suggests that some species of zooplankton — a critical food source ...

While there might not be as many freshwater species, Northern Arizona University researchers say it would still hurt areas ...