Florida wildlife officials are considering new rules that would prohibit the capture and harassment of giant manta rays, one ...

The Great Nile Migration is one of the greatest natural events in the world—and nearly impossible to witness. WSJ traveled by helicopter and ultralight aircraft to watch six million antelope storm ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. When we think about the scope of our world’s diversity, ...

The largest crocodile in the world, the estuarine crocodile, or “saltie,” is 22 feet long and can weigh up to 2,200 pounds. Other crocodile species include the dwarf crocodile, which is less than six ...