Robot solved Rubik's Cubes

Johnny Mac eports that the Two Brothers set a Guinness World Record with a robot solving a 4x4x4 Rubik’s cube in 45.3 seconds using four robotic arms and two cameras with shutters for fairness, beating a 2014 mark of 1:18 after multiple improving attempts. A large study of over 100,000 women found AI analysis of routine mammograms can identify calcium in breast arteries linked to future cardiovascular disease, with mild calcification tied to about a 30% higher risk of serious events, and experts want integration and reporting guidelines. In Seattle, Rain Works uses hydrophobic spray stencils to create sidewalk art that only appears wh...