The first detailed study of Australian tropical oyster reefs reveals the main species, yet to be named, is related to the ...

If scientists resurrected the T-Rex through genetic cloning, it could spark global fascination—and fear. But with ethical ...

Lake sturgeon can live to more than 100 years and grow to more than 200 pounds. Male sturgeon first spawn at 15 years old and then spawn every other year. Female sturgeon first spawn at 25 years of ...