As synonymous with Cambridge as punting on the Cam, this bridge connects Kings College's old Tudor buildings to a more modern campus. The original, dating back to 1744, was replaced with an exact replica for safety reasons. Its name comes from its structural significance, emphasising how tangent and radial beams create a strong, self-supporting structure. Reimagining this view, free from punts and crowds, allows one to picture scholars dashing across it centuries ago. Hot buttered toast anyone?