Abstract: The payload hoisting and mass variations increase the control difficulty of the underactuated stacker crane. Especially, vibration control of flexible structure with external disturbances is ...

Massive crowds gathered at Times Square in New York for the New Year’s Eve celebration. Organizers are expecting up to 1 million people to attend the event. According to viral images shared on social ...

Elsie Hewitt is keeping it real when it comes to her postpartum reality after welcoming a baby with boyfriend Pete Davidson. Taking to her Instagram Story on Friday, December 26, Hewitt, 29, shared a ...