For a program to be most effective, Washington recommends sticking to it for at least four to five weeks before changing it ...

New US dietary guidelines released Wednesday echo past advice, but also include nods to US Health and Human Services Secretary Robert F. Kennedy Jr.’s “Make America Healthy Again” movement — urging ...

The Trump administration is telling Head Start providers to avoid dozens of terms in federal grant applications, including ...

Behavioural economics has taught us that individuals can be poor at making optimal decisions. Shlomo Benartzi, a global ...