StatisticsSaturday, May 2, 2026ScienceDaily
Why do crabs walk sideways? Scientists trace it back 200 million years
Recent research suggests that the iconic sideways walking behavior of crabs can be traced back to a singular evolutionary event 200 million years ago, indicating that this unique trait was inherited from a common ancestor. This discovery sheds light on the evolutionary adaptation of modern crabs and emphasizes the importance of understanding species' historical biomechanics.
