Chemists around the world are tackling global grand challenges, working towards a greener and sustainable future — as shown in this special web collection featuring cutting-edge research.

Transdisciplinary systems engineering incorporates human and social sciences as well as traditional systems engineering methods to design today's complex systems.

In response to blood-glucose levels, the artificial pancreas would determine how much insulin should be automatically administered--promising better quality of life for individuals with type 1 diabetes.