What better way to demonstrate new crystallization techniques than to make snowflakes? But instead of making delicate crystals of water, researchers from the University of New South Wales, the ...

Zinc is an important part of a healthy diet, as it’s vital for a healthy immune system and metabolism. If you think you aren’t getting enough from your food alone, you should take zinc supplements.

Researchers at New York University have created a zinc-based compound to fight caries without the need for drilling or tooth fillings, offering an alternative to silver diamine fluoride (SDF), which ...