Maintaining perfect stability through negative feedback is a basic element of electrical circuitry, but it’s been a mystery how cells could do it — until now. Mustafa Khammash’s small Lego robot is ...

Anxiety about doing math problems can be relieved with a one-on-one math tutoring program, according to a new study. The study showed that tutoring fixed abnormal responses in the brain's fear ...

Most engineering labs have digital oscilloscopes, but many engineers don’t fully explore their features. Among the more interesting features of a digital oscilloscope is its math channel, which can ...

A new mathematical model of the brain's complex neural circuitry cold help researchers figure out some of the essentials about how the transmission of information misfires in Parkinson's patients.