The Mekong Delta in Vietnam is home to over 20 million people and is recognized as a globally important agricultural region. However, the health and longevity of this crucial ecosystem...

Globally, surface air and ocean temperatures have warmed by about 1°C since 1900. More than 90% of the additional heat contained in the climate system (atmosphere, ocean, land) due to...

Advanced Navigation, known for its expertise in AI robotics and navigation technology, is making strides in ocean exploration with its underwater drone, Hydrus. This innovative device recently explored the challenging...

Researchers have discovered the deepest sinkhole known on Earth, located underwater near the border of Mexico and Belize. Previously believed to be the second-deepest of its kind, the Taam Ja’...

Rutgers University and Teledyne Webb Research have unveiled The Sentinel Mission in a remarkable display of academic and technological collaboration. This unprecedented initiative marks the beginning of an ambitious journey...

Oceaneering International has announced that its Subsea Robotics segment recently completed a successful one-week autonomous underwater vehicle (AUV) demonstration for the U.S. Navy and Defense Innovation Unit (DIU) at Oceaneering’s...

NOAA has announced that it will increase the frequency of nautical chart updates, with electronic navigational chart (ENC) updates becoming available for download Monday through Friday. These ENCs are vector...

The Marine Geoscience Research Group at University College Cork, under the aegis of the Irish Marine Institute, has published the first high-resolution geomorphological map of most of the Irish continental...

His Royal Highness Crown Prince Haakon of Norway has agreed to serve as a goodwill ambassador for Statsraad Lehmkuhl’s upcoming major expedition, the One Ocean Expedition 2025-2026. This expedition involves...

Admittedly, the title of this column, formulated as a question, is deliberately provocative. The first reaction of those who read it and are interested in hydrography for professional reasons will...