Its two humps are used to store fat, which the camel breaks down into energy and water to sustain it during long ... Unfortunately, the northern white rhino population is down to just two individuals, ...

Auto enthusiasts love gadgets and gear—and we love deals. If you're shopping for a car lover, here are some great gift ideas ...

From hallucinogenic fish to nematodes oozing with lifespan-extending pheromones, many animals on Earth secrete chemicals with ...