Just days ago, three economists released a study that created a great deal of controversy. Raj Chetty and John N. Friedman of Harvard University and Jonah Rockoff of Columbia University studied the ...

Researchers who examined climate change’s potential effect on the global economy say data errors led them to slightly ...

Whether you are just starting a New Year's diet or struggling to maintain a healthy weight, a provocative new study offers some timely guidance. It isn't so much what you eat, the study suggests, but ...

The University of Michigan has published a new study that ranks thousands of food items based on both their environmental impact and their "nutritional disease burden." For example, the researchers ...