Egyptian scientists use gold nanoparticles to reverse obesity-related damage in rat study / Machine learning and supercomputer simulations predict interactions between gold nanoparticles and blood proteins / The gold standard: Researchers enhance cardiology imaging by using gold nanoparticles / Gold nanoparticles that selectively emit left- or right-handed light / Improving infectious disease testing with gold nanoparticles / A protective layer applied to gold nanoparticles can boost its resilience / Wafer-scale patterning of gold nanoparticle arrays enables enhanced biosensing / Gold nanoparticles and light could melt venous malformations away