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Marine biology
Slideshow
12.07.2021
Over the past few years, populations of purple sea urchins off the coasts of France have been declining. In Corsica, researchers at the Stella Mare lab, headed by Antoine Aiello, winner of the CNRS...
12.20.2020
Despite their size, weighing as much as hundreds of kilos, bluefin tuna are difficult to study. Researchers have developed instruments to monitor these animals’ migrations as well as various...
Article
06.18.2018
An international study of a common albatross species has honed in on the chain reaction whereby ocean warming modifies the bird’s traits and demographics, ultimately leading to the decline of its...
Article
06.14.2018
On Fakarava, an atoll in the Tuamotu Archipelago, hundreds of grey reef sharks gather for nocturnal feeding frenzies—which are much more organized than expected. The biologist Johann Mourier and...
05.26.2016
The research vessel Tara sets off to the Pacific on a two-year mission to study coral reefs and assess the unprecedented threats from climate change on this fragile ecosystem, home to 30% of our...
Slideshow
03.10.2016
Plankton, which consists of microscopic organisms of plant or animal origin, comes in a wide variety of shapes—each more surprising than the next. Biologist John Dolan, who studies this fascinating...