In a first-of-its-kind study, Stanford researchers have measured how the abundance of ocean life has changed over the past ...

Shell-rich rocks trace a mostly upward climb in ocean life, with each mass extinction slashing both diversity and biomass ...

Stanford study shows ocean biomass has risen over 540 million years, linking biodiversity to long-term ecosystem health.

Biomass reveals the real impact and energy flow of life in an ecosystem, like knowing not just the cast of a play, but who ...

In fact, most of the history of life and evolution is about bacteria. Then, 600 million years ago, the trilobites appeared. For 320 million years, it was only trilobites and plankton.

When a pack of trilobites overrun the ship, Big Lizard uses a new skill to lure them away. 7 mins. Series 1: 3. How We Met Dunk. Cosima and Big Lizard find Dunk stranded on a beach and rush to help.