Mitch Malone examines a sediment core aboard the JOIDES Resolution. By analysing the biological materials in the different layers of sediment, researchers can create a picture of what Antarctica’s climate was like 50 million years ago.
Mitch Malone examines a sediment core aboard the JOIDES Resolution. By analysing the biological materials in the different layers of sediment, researchers can create a picture of what Antarctica’s climate was like 50 million years ago.