Quick Take The discovery of the sea sponge order Vilesida and its unique sterols supports the hypothesis that animals may have originated 100 million years earlier than previously expected. Ancient ...

History holds countless moments where animals unexpectedly changed everything, often in ways that still surprise us today. Some of these moments involved unlikely participants whose contributions ...

While nonhuman animals (animals) have played a large role in many aspects of human history, most traditional historical works either give them passing coverage or ignore them totally. 1 That is among ...