In a video taken by ecologist Shinji Sugiura, a tiny aquatic beetle known as Regimbartia attenuata pulls off a death-defying feat to rival Houdini. First, a frog snags the beetle and gulps it down ...

This is an Inside Science story. Scientists have for the first time seen prey survive getting eaten by actively making their way through a predator's entire digestive tract and escaping out the other ...