Researchers at the University of Toronto see a future where a single injection under the eyelid could replace months of daily eye drops to treat glaucoma, a leading cause of blindness.

Hydrogels are polymeric materials with three-dimensional network structures containing large amounts of water. They serve as sustained-release drug delivery systems as they can encapsulate various ...

Two new studies represent a big step toward developing innovative molecular therapies capable of disrupting the ...

Leafy greens have had a checkered past in terms of food safety — it’s been suspected that pre-harvest irrigation water may ...

Adding fluorine to drug molecules can be tricky, but is often worthwhile. Rachel Brazil talks to the chemists trying to tame ...

A delegation from the global chemical weapons watchdog arrived in Damascus Saturday to meet with Syria’s new leaders for the ...