Explore the evolution of life on our planet in the From the Beginning gallery. Discover early sea creatures, dinosaurs, mammals and ancient fossils. Go on a journey through time from the big bang to ...

Researchers say they negatively affect the early-life stages of the endangered sunflower sea star. RELATED: A sea star, once common in Oregon, nears extinction; here's how scientists plan to save ...

Early explorers noted that the ... predominant species of sargassum in the Sargasso Sea are the only seaweeds in the world that don’t begin life attached to the seafloor. As a consequence ...