Lemmon, which is a rare green comet, can be seen with the naked eye on Oct. 21, according to the Royal Astronomical Society, with peak visibility near Halloween. SWAN may be visible using binoculars ...

A new computational method now makes it possible to calculate the forces between large molecules with unprecedented accuracy.

Van der Waals forces, once deemed too weak for structural integrity, have been shown to create stable, highly porous frameworks with exceptional thermal resilience and reversible assembly, paving the ...

Chief among these is surface contamination introduced by standard handling techniques, which often rely on polymer-based supports to transfer or stack layers. Even ...