Q&A: On a Bering Sea island, disappearing ice threatens a way of life | Science

Brendan Smith/North Pacific Research Study Board Over the previous 2 winter seasons, ice cover in the Bering Sea in between Alaska and Russia has fallen to the lowest levels... Read more »

At many river deltas, scientists are missing a major source of sea level rise | Science

A surface area elevation table is utilized to determine subsidence in a tropical overload in Indonesia. SIGIT DENI SASMITO/CIFOR/FLICKR For seaside neighborhoods, the sea level rise moved by melting... Read more »

This is the first known sea turtle—and it laid hard eggs | Science

Edwin Cadena Unlike all contemporary sea turtles, which lay eggs with soft, flexible shells, the earliest known sea turtle transferred eggs with hard, mineralized shells on the beach, a... Read more »