Despite the fact that insects make up most of the species on Earth, and much of the planet's biomass, they are significantly understudied compared to mammals, birds, fish, and much else.
Koalas were recently given the distinction in Australia as their numbers have dropped to around 80,000. What's the future hold for these small herbivores?
A new U.N. report finds one million species face extinction. The Department of the Interior and the Fish and Wildlife Service are adding to the problem.
New research shows that culling invasive, non-native animals on just 169 islands around the world over roughly the next decade could help save almost 10 percent of island-dwelling animals at risk of extinction.