I almost bought a coffee maker that looked perfect online, but wasn't right for my daily routine. These common buying mistakes helped me rethink my choice and shortlist better options.

Researchers from the University of Tartu Institute of Physics have developed a novel method for enhancing the quality of three-dimensional images by increasing the depth of focus in holograms fivefold ...

A research team proposes spectral extrapolation to recover determine surface roughness metrics on laser powder bed fusion parts from limited measurements, promising faster quality assurance for AM ...