Killer whales spotted off Cape Hatteras

Amiee Dean and her family were fishing at the Point on Cape Hatteras when they—and everyone else on the beach—had what's likely a once-in-a-lifetime experience.

Researchers harvest acid from seawater to feed beneficial algae

From the air you breathe to the seafood you eat, marine algae have some involvement—they consume carbon dioxide and produce oxygen through photosynthesis and feed fish and shellfish. One day, marine algae could also be ...

page 12 from 40