DUBAI, United Arab Emirates (AP) — When Ellie, a British-Iranian living in the United Kingdom, tried to call her mother in Tehran, a robotic female voice answered instead. “Alo? Alo?” the voice said, ...

A study using a robotic crab has revealed how male fiddler crabs compete for mates. These crustaceans vie for the attention of females. The male fiddler crabs use their one oversized claw to attract ...

Meet the STEM Sisters, an all-girls robotics team from Hermantown competing for a spot at the state FIRST Tech tournament ...