Corals turn white under heat stress, which causes them to expel the algae which give them bright colours and nutrients - Copyright POOL/AFP/File Curtis Means Corals ...

Add Yahoo as a preferred source to see more of our stories on Google. MOBILE COUNTY, Ala. (WKRG) — Every year, tons of sediment are dredged out of Mobile’s waterways to keep the channels navigable. A ...

Vulnerable, young corals in Florida's reef are being protected with biodegradable, 3D-printed cages in an effort to prevent lab-grown coral from being eaten by natural predators at sea. Keri O'Neil, ...

MOBILE COUNTY, Ala. (WKRG) — Every year, tons of sediment are dredged out of Mobile’s waterways to keep the channels navigable. A lot of it ends up stockpiled or disposed of. Now, some of that mud is ...