The first thing people notice when they meet you is your smile. To be more confident when giving wide-mouthed, eye-crinkling smiles, people want healthy, pearly white teeth. But toothpastes only ...

Cancers that grow on the surfaces of organs and the linings of body cavities are notoriously difficult to treat. A new therapeutic hydrogel that can be injected or sprayed onto large surfaces could be ...

Hydrogels are among the most widely studied biomaterials in modern drug delivery research. Their high hydrophilicity, ...

Researchers in the lab of UChicago Pritzker School of Molecular Engineering Asst. Prof. Sihong Wang have developed a hydrogel that retains the semiconductive ability needed to transmit information ...