When water vapour spontaneously condenses inside capillaries just 1 nm across, it behaves according to the 150-year-old Kelvin equation – defying predictions that this pre-quantum-era formula would ...

Water vapor from ambient air will spontaneously condense inside porous materials or between touching surfaces. But with the liquid layer being only a few molecules thick this ubiquitous and important ...

Controlling light in optical systems quickly and easily is crucial for all-optical switching. An approach that does this by exploiting the condensation of gases in a porous structure could open up new ...

Capillary condensation in mesoporous materials refers to the phenomenon whereby gases condense into a liquid phase within nanoscale pores at pressures below the bulk saturation pressure. This process ...

Proceedings of the Royal Society of London. Series A, Mathematical and Physical Sciences, Vol. 211, No. 1107 (Mar. 20, 1952), pp. 526-535 (10 pages) If capillary condensation occurs in a porous plug ...

Building sandcastles at the beach is a time-honored tradition around the world, elevated into an art form in recent years thanks to hundreds of annual competitions. While the basic underlying physics ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...

New research provides a solution for the century-and-half-old puzzle of why capillary condensation, a fundamentally microscopic phenomenon involving a few molecular layers of water, can be described ...