Colleen Hansel
A DISCO in the Ocean
To investigate coral bleaching, WHOI scientists figure out a novel way to take direct measurements in the ocean of superoxide, a key molecule that vanishes almost as soon as it is made.
In the Gardens of the Queen
An unprecedented research cruise investigated one of the most beautiful and unexplored coral reefs in the Caribbean and fostered collaboration between U.S. and Cuban scientists.
Minerals Made by Microbes
Some minerals actually don’t form without a little help from microscopic organisms, using chemical processes that scientists are only beginning to reveal.