A marine biology expedition in international midwater off the coast of Brazil discovered 31 previously unknown species during a two-week survey. International scientists credited cutting-edge shipboard technology, nicknamed the Squid, with allowing near-record speed in finding and documenting organisms. For the first time on a research vessel, the team used the Squid to view living 3D cellular structure onboard, letting researchers watch cells interact, exchange material, and build skeletons in real time rather than wait weeks for lab staining and mounting. The live cellular imaging accelerated identification and provided new biological detail about the midwater community that standard sampling misses. The expedition’s rapid discoveries underscore how improved shipboard tools can change midwater exploration and species description workflows. The cruise coincided with public attention to plans to dismantle a major deep-sea observation system, highlighting tensions over funding and infrastructure for ocean science.
