Nature reports

In the past 50 years, the amount of water in the open ocean with zero oxygen has gone up more than fourfold. In coastal water bodies, including estuaries and seas, low-oxygen sites have increased more than 10-fold since 1950...

Birch Aquarium teamed up with the UC San Diego Library’s Digital Media Lab to 3-D print a brace for its loggerhead sea turtle. It is believed to be the first 3-D-printed brace for a sea turtle’s shell...