New research shows how rapidly proliferating turf algae are waging 'chemical warfare' to inhibit the recovery of kelp forests along Maine's warming coast.

A new study reveals that heat-tolerant symbiotic algae may be essential to saving elkhorn coral (Acropora palmata) -- a foundational species in Caribbean reef ecosystems -- from the devastating ...

The FDA says it will allow three new color additives made from natural ... a blue color derived from algae; calcium phosphate, a white color derived from a naturally occurring mineral; and ...

U.S. regulators said Friday that they would allow three new color additives made from natural ... a blue color derived from algae; calcium phosphate, a white color derived from a naturally ...