I am an educator and a tropical ecologist at the Missouri Botanical Gardens. How and why did you end up working in science? I ended up working in science because when I was a child I loved being ...

The seaweed, or marine algae, that you find in the ocean and washed up on the shore is a valuable source of information and innovation that can be important for art, science and sustainable climate ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Dr. Ellen Ochoa has made history as NASA’s ...