Singapore company Fourier Intelligence has released a video showing at least a dozen of its GR-1 humanoids, set for customer delivery this year. But while the GR-1 might have the best hips in robotics ...

Over at Quanta Magazine [Shalma Wegsman] asks What Is the Fourier Transform? [Shalma] begins by telling you a little about Joseph Fourier, the French mathematician with an interest in heat propagation ...

You probably have at least a nodding familiarity with the Fourier transform, a mathematical process for transforming a time-domain signal into a frequency domain signal. In particular, for computers, ...