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Marine biology

Peter Thielen in Antarctica
Mapping ocean life
Published Summer 2025
At APL, a team is developing portable tech to detect ocean species using eDNA. Their goal: real-time, low-cost monitoring to improve shipping lanes, protect marine ecosystems, and more / Johns Hopkins Magazine
Omar Lloyd carries flats of grass plants while working on installing the Harbor Wetlands exhibit
Environmental science
Alum helps harbor wetland flourish
Published Aug 12, 2024 Video
Omar Lloyd, A&S '20, helped the National Aquarium bring a tidal salt marsh back to the Inner Harbor
A school of fish moving in the most quiet formation.
Marine biology
What's quieter than a fish? A school
Published April 9, 2024
Swimming in schools makes fish surprisingly stealthy underwater, with a group able to sound like a single fish
Maddison Harman in the Applied Physics Laboratory’s new NAMI facility
Indoor oceans for science's sake
Published Spring 2022
Opened in summer 2020, the Applied Physics Laboratory's new NAMI facility allows researchers to simulate real-life marine environments / Johns Hopkins Magazine