New research provides the first measurements of how sea-ice algae and other single-celled life adjust to the dramatic seasonal rhythms in the ocean surrounding Antarctica, offering clues to what might happen as this environment shifts under climate change.
Tag: Oceanogaphy
Ocean explorer Robert Ballard will deliver University of Rhode Island commencement address, May 22
Ocean explorer and professor of oceanography Robert Ballard will deliver the keynote address for the University of Rhode Island’s 136th Undergraduate Commencement. WaterFire founder and executive artistic director Barnaby M. Evans will receive an honorary Doctor of Humane Letters degree.
Expert on hurricane forecasting models
With this year’s hurricane season predicted to be a busy one, URI professor of oceanography Isaac Ginis is paying close attention to the weather. Hurricane forecasting models used by the National Hurricane Center, the U.S. Navy, and other agencies are…
The Great Shark Race is Back!
NSU’s Guy Harvey Research Institute Melded Fun with Research, Technology, Business and Sharks!
The 2021 Sea Turtle Nesting Season is Here
Pretty soon Broward County, Florida’s beaches will be filled with the “pitter-patter” of little flippers on the sand as it’s the 2021 Sea Turtle Nesting Season!
Marine organisms use previously undiscovered receptors to detect, respond to light
Single-celled organisms in the open ocean use a diverse array of genetic tools to detect light, even in tiny amounts, and respond. The discovery of these new genetic “light switches” could also aid in the field of optogenetics, in which a cell’s function can be controlled with exposure to light.
The most common organism in the oceans harbors a virus in its DNA
The most common organism in the world’s oceans — and possibly the whole planet — harbors a virus in its DNA. This virus may have helped it survive and outcompete other organisms.
Ocean ‘breathability’ key to past, future habitat of West Coast marine species
Historical observations collected off California since the 1950s suggest that anchovies thrive where the water is breathable — a combination of the oxygen levels in the water and the species’ oxygen needs, which are affected by temperature. Future projections suggest that the waters off Mexico and Southern California could be uninhabitable by 2100.
Sea anemones with jet lag?
Ocean scientists investigate the internal body clocks of sea anemones to determine if fluctuating temperatures play a role in their daily rhythms.
Sea anemones with jet lag?
Ocean scientists investigate the internal body clocks of sea anemones to determine if fluctuating temperatures play a role in their daily rhythms.
Falling in love with foraminifera
A marine geobiologist falls for the ‘brains’ and beauty of an ancient single-celled creature that can change its shell into a variety of geometric shapes.