Yttrium-based catalysts can be used to stitch together two different lactone monomers in an alternating fashion to produce polyesters with well-defined primary structures. The ability to control the ...

The rhythm of this playoff series for the Philadelphia Flyers has been built on repetition. Same lines and pairings, same ...

Three RIKEN researchers have demonstrated a way to stop problematic "dark modes" from squelching intriguing effects in ...