A diverse range of marine predators — including tunas, billfishes and sharks — in the North Pacific Ocean cluster together in clockwise-rotating eddies, seemingly to hunt deep-ocean prey, which are ...

Cara Tabachnick is a news editor at CBSNews.com. Cara began her career on the crime beat at Newsday. She has written for Marie Claire, The Washington Post and The Wall Street Journal. She reports on ...

This episode is from WHRO’s Spotlight Earth series. Watch this video to explore biomes. In this Spotlight Earth episode, you will explore the concept of biomes, focusing on the two found in Virginia ...

Many arctic marine mollusks exhibit much greater intraspecific variation in shell shape and sculpturing and greater interspecific morphological overlap than temperate or tropical species of the same ...