Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of ...

A novel ultrathin polymer membrane developed at King Abdullah University of Science and Technology (KAUST) in Saudi Arabia ...

A graphene membrane uses sunlight to separate lithium from magnesium-rich brine, achieving 28-fold enrichment without electricity or pumps.

In the evolutionary history of life, the ability of a cell to separate its inner world from the external environment was an ...