New quadrupole magnets for the High-Luminosity LHC will use Nb3Sn conductors for the first time in an accelerator.

Meet our list of celebrities with twins, from Hollywood icons to K-pop stars — some equally famous, others living far from the spotlight.

Think of Texan artists claire rousay and Mari Maurice, aka more eaze, as a kind of social-media age Ween: their collaborations marked by marriages of lo-fi experimentalism and pop ...