An international team of Earth and environmental scientists has found evidence that the Ronne Ice Shelf in the West Antarctic ...

Researchers say a collected sample ... look back in time. “[Ice cores] are really the closest you can get to going back in the time machine and being able to measure what the atmosphere was like ...

The core catcher has finger-like apparatuses that move the core sample farther into the barrel and keep it from falling back into the well. After the core sample has been cut from the well ...

Scientists have drilled 1.7 miles deep into Antarctica, pulling up an ice core sample that dates back at ... columns effectively allow researchers to look back in time. “[Ice cores] are really ...