Whether they're caused by injury, disease or other factors, missing sections of bone can be quite difficult to replace. A new ...

Is UV light for nails safe? UV lamps are used to quickly dry gel polish but how else do they affect the nails and skin? Inside, experts reveal all.

sheds light on the origin and evolution of elasticity in these two classes of amorphous solids. "Our research started by observing the unique mechanical changes in colloidal gels during aging ...