Foams are an essential component of many different drinks and foods: from a frothy head of beer to coffee crema, bread and ice cream. Despite their ubiquity, little is actually known or understood about these highly complex systems. Foams are an essential component of many different drinks and foods: from a frothy head of beer to…

What if you could detect allergens even better, so that before you even put something in your mouth, you knew whether it was dangerous? And what if frogs could help you do it? What if you could detect allergens even better, so that before you even put something in your mouth, you knew whether it was…

A new international study highlights the severity of climate change impacts across African mountains, how farmers are adapting, and the barriers they face—findings relevant to people living in mountain regions around the world. A new international study highlights the severity of climate change impacts across African mountains, how farmers are adapting, and the barriers they face—findings…