“From ultrasound to treat cancer, to atomic clocks that are off by only a second from the Big Bang to the present, all sorts of research takes place under this roof.” So said Hsu Wan-thai, one of the chairs of the Ultrasonics, Ferroelectrics, and Frequency Control Joint Symposium (UFFC-JS) of the Institute of Electrical and Electronics Engineers (IEEE), at the opening ceremony of this important international conference.