Saildrone Sails the Pacific

We have recently posted about Slocum gliders, autonomous underwater vehicles, capable of extended voyages and used by oceanographers to map ocean conditions.  Saildrone, a company in California, has recently launched a 19′ long by 7′ wide autonomous  trimaran sailing drone capable … Continue reading

Underwater Gliders Gather Data to Help Predict Hurricanes

Robots are being increasingly being used to gather data at sea.  Here is a fascinating undersea glider design in use by the Coastal Ocean Observation Lab (COOL) at Rutgers University, which uses gravity and buoyancy for propulsion, allowing to it remain at … Continue reading