This time, Noelle Bolin, a fisheries biologist at NOAA, dives into the ocean's twilight zone, revealing its secrets. She discusses the diel vertical migration, where marine creatures rise nightly to feed, marking the largest migration on Earth. Bolin explains how squishy organisms adapt to this unique habitat and their crucial role in carbon cycling. The conversation also highlights urgent challenges facing these ecosystems, including fishing pressures and climate change, stressing the need for ongoing research and awareness.
