Deep-sea sediment cores are vital to our understanding of the past and present oceans. They record the geological history of the ocean basins, providing evidence for changing climates, emerging ...

New research suggests that Earth’s orbital variations—the slow changes in its tilt, axial precession, and shape of its orbit—may influence the timing of massive volcanic eruptions, reshaping our ...

Using a sediment core taken from the Great Blue Hole off ... making it possible to recover its entire sediment record for the first time. "Our drilling technology was originally designed for ...