Abstract: Sliding mode control is widely used to enhance the speed control performance of permanent magnet synchronous motors (PMSM). However, the slow reaching onto the sliding surface and chatting ...

Armed with some Python and a white-hot sense of injustice, one medical student spent six months trying to figure out whether ...

A new McGill-led study reveals that digital brain exercises can rejuvenate aging brain systems responsible for learning and memory. Older adults using BrainHQ for 10 weeks showed restored cholinergic ...

Forbes contributors publish independent expert analyses and insights. Guidance for leaders and aspiring leaders, interested in career impact Machines, tools and software have been making certain tasks ...

S4: The Bob Lazar Story is a new 2026 UFO documentary diving headfirst into one of the most talked-about “close encounters” in UFO conspiracy lore – Bob Lazar’s claims that he worked at a secret S4 ...

In early April, NASA and its Artemis II mission inspired humanity to look toward the heavens. Now that the four-person space crew has returned home, however, the public still hasn't had its fill of ...