Imagine, for a moment, living in a world where getting a cut could be life-threatening. That’s exactly what would happen if our antibiotics lose their ability to treat bacterial infections. Learn more about antibiotic resistance in bacteria and what Jim Collins and his team at MIT are doing to identify effective new drugs.

Much of the data from clinical trials is withheld from the public, says scientist and advocate Sile Lane. This missing information is costing money, time and even people’s lives.

Half of the American preschoolers diagnosed with ADHD are given drugs to treat the symptoms. Is that necessary? Is there another way?