Scientists studying migrations, endangered species, and global change are placing tracking devices on thousands of animals that will be monitored by a satellite-based system set to launch next year.

Bella Corley from the Memphis Zoo explores how animals transform. There are so many ways animals change or transform. Bella Corley from the Memphis Zoo explores how frogs and butterflies go through ...

Some animal species produce waste that plays an unexpectedly important role in the natural world. Researchers have found that these droppings can support plant growth, feed other organisms, and even ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. Field biologists tend to be a patient lot, often resigned to long days and weeks in ...