Traditionally lubed bicycle chains are notoriously dirty to touch, and a hassle to clean. Yours may not have to be either of ...

Solid lubrication has become essential in materials science. The first United States patent for these materials was issued in the mid-1940s. 2 Since then, significant progress has been made in the ...

Solid Lubricants such as Molybdenium disulfide (MoS 2), graphite, a number of metal sulfides, metal phosphates, metal powders and thermoplastic materials are being used in various forms to solve ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen environmental ...