Do elephants have names? A landmark study of wild African elephants suggests that their calls can contain individual labels—offering a remarkable glimpse into how these highly…
Around 2.4 billion years ago, oxygen began to accumulate in Earth's atmosphere and transformed the oceans, climate and evolution. Discover the microbes, geological clues and scientific…
Nature doesn’t need special effects. Long before any film studio figured out how to fake a river on fire or a lake the color of candy,…
Imagine opening a history book and discovering that one of its most famous “extinct” creatures was never truly gone. For decades, scientists confidently declared that certain…
