In our weekly podcast Emily Badger reviews her reporting on the military’s oil use and Tom Jacobs discusses the how luxuriating in thoughts of tobacco may be a better way to quit it.
New York debuts its bike-sharing program later this month. Could increased ridership on the city's already-crowded streets result in a big jump in traffic accidents?
Two new studies suggest an image of a single needy child is most effective, so long as you avoid the temptation to go with the most photogenic victims.