The slow cooker of the ancient world, the tagine has been a staple in North African kitchens for centuries. The Berbers of ...

Now, more than 122 years after it was first proposed, Kamata and two other mathematicians have finally proved that a solution with fewer pieces is impossible. Their result was posted to the server ...

Researchers from Penn’s Behavior Change for Good Initiative, along with their collaborators, carried out am megastudy to ...