By Kristine Sabillo Researchers have released new maps documenting the “Great Nile Migration,” the Earth’s largest-known land ...

Where are all the marine animals going? Given the vastness of the oceans, the countless species that live in them, and the ...

those maps weren’t based on the most up-to-date and accurate data on the animals, Jenna Stacey-Dawes, a co-author of the study and researcher at San Diego Zoo Global, told Mongabay.