The new curriculum embraces project-based learning, with other certifications soon to be updated similarly.

In 2021, 10 years after it burst on the scene, the MOOC ecosystem has reached 220M learners and 19.4K courses.

Explore the wonders of biodiversity, interspecies relationships, and conservation in a variety of ecosystems with the best ecology courses.

Free certificate courses from Johns Hopkins, Stanford, Brown, and other top universities and med schools.