Close up of multicorer rig on the stern of the R/V Armstrong. Multicorers are used to collect the most recently deposited ~50cm of sediments, which includes the uppermost layer at the water/sediment ...

The multicorer device being lowered into the ocean takes eight one-foot cores from the seafloor. Scientists analyze such cores for clues to the climate of the past several thousand years. This photo ...

The sea pig just happened to be in the wrong place at the wrong time. Sea pigs (a.k.a. Scotoplanes, a relative of the sea cucumber) look like caterpillars in drag, with flashy horns and bright colors.