Archaeologists immediately recognized the stone as ammunition for a medieval catapult. As the project continued, a total of eight catapult shots were uncovered. The “giant” stones weighed ...

A large stone ball, thought to have been launched from a medieval catapult during a siege of Hay Castle, has been found by archaeologists. It was found during excavations at the Powys castle ...

The 18m (59ft) tall giant catapult, a replica of the castle's original medieval weaponry, forms part of the "Legend of the Trebuchet" attraction. Projectiles will be launched into the air ...