In multiple experiments, C-a16 lipids, which contain a phenol group, outperformed LNPs used in currently available mRNA ...

Speeding up chemical reactions is key to improving industrial processes or mitigating unwanted or harmful waste. Realizing these improvements requires ...

What if mRNA vaccines could be made more powerful and less irritating? Scientists at the University of Pennsylvania have ...

Tentative detections of life-linked molecules in a star’s disk suggest planets may form with the ingredients for life already ...

In the 1950s, Stanley Miller and Nobel laureate Harold Urey conducted experiments at the University of Chicago in which they ...

Finding new materials with useful properties is a primary goal for materials scientists, and it's central to improving ...

A new MOF removes 99% of PFOA — a harmful “forever chemical” — from water in just minutes, while doubling as a real-time ...

The modulation of the surface structure of platinum-based single-atom alloys is crucial for improving the catalytic ...

Penn engineering researchers modified a fungus called Aspergillus flavus, which may have caused lung disease and illness in ...

This "promising first step" could help to treat bladder, oral, head and neck tumors more effectively, said biomedical ...