Some 4.6 billion years ago, Earth was nothing like the gentle blue planet we know today. Frequent and violent celestial impacts churned its surface and interior into a seething ocean of magma—an ...

A six-decades-long dedication to ocean conservation has made Dr. Sylvia Earle – a Rolex Testimonee since 1982 – one of the ...

Dr. Avgerinopoulou received the award for her international work in environmental and ocean protection as a frontline ...