Caption: Hexbug Nanos used in online lab course to teach undergraduate research skills in physics. Credit: Kristopher Vargas, Pomona College. An October 21, 2022 news item on phys.org features a new ...

Caption: A highly precise, nanometer-scale imaging technique revealed a protein-based layer between the wood and the varnish coating of these two Stradivarius violins [images of the San Lorenzo 1718 ...