All posts by Keegan Glennon

Living Fossil: Tiny mollusc makes big impression on marine biology world

A February 2017 dive by the NOAA Ship Okeanos Explorer yielded an exciting discovery. Scientists spotted a live monoplacophoran, a rarely observed type of mollusc that is thought to be the closest living relative of the ancestors of modern day bivalves (e.g. clams and mussels) and gastropods (e.g. snails). Continue reading Living Fossil: Tiny mollusc makes big impression on marine biology world

A Rare Opportunity: Observing the life cycle of a young volcano

The NOAA Ship Okeanos Explorer has kicked off its 2017 field season so far with amazing dives in the waters off American Samoa, a US territory in the southern Pacific Ocean. In February 2017, the expedition team explored the Vailulu’u Seamount, an underwater volcano located east of the  Samoan Island of Ta’u. This offered scientists a rare and exciting opportunity to observe the geological and ecological characteristics of an active underwater volcano. Continue reading A Rare Opportunity: Observing the life cycle of a young volcano

Discovering the Deep: Exploring Remote Pacific MPAs

On March 25th, the NOAA Ship Okeanos Explorer wrapped up an exciting cruise to explore the depths of remote Pacific Marine Protected Areas (MPAs). As scientists collected data and made discoveries over the course of the expedition’s 19 dives, the remotely operated vehicles collected amazing images of life in the deep ocean. Continue reading Discovering the Deep: Exploring Remote Pacific MPAs