04:13 PM EDT 08/09/2016
Originally posted 05/26/2016 04:00PM
Celeb trainer Harley Pasternak examines foods that are supposedly fattening but actually have some secret health benefits.
Originally posted 04/29/2016 11:00AM
Celeb trainer Harley Pasternak on the health perks of the most simple exercise – walking – and suggests apps that help track your steps.
Originally posted 04/22/2016 04:00PM
Many think publishing calorie counts in restaurants helps people make healthy choices, but that isn't always the case
Originally posted 04/14/2016 02:00PM
Get ready for the beach with a simple 9-week exercise plan
Originally posted 03/02/2016 03:20PM
Beware: Salads aren't always the way to go
Originally posted 02/24/2016 03:40PM
"Strengthening your upper back is really the key to regal posture," Harley Pasternak tells PEOPLE
Originally posted 02/17/2016 01:00PM
Staying hydrated and going easy on the salt are obvious, but what else can you do to feel slimmer?
Originally posted 02/10/2016 05:35PM
Are you getting your three cups a day? If not, read up
Originally posted 02/03/2016 04:10PM
Turns out that burning more calories during the day doesn't totally beat scoring that extra shut-eye
Originally posted 01/29/2016 12:00PM
These four easy exercises – and some sage advice – can help ease your aches
The most buzzed about stars this minute!
Treat Yourself! 4 Preview Issues
More On PEOPLE.com
Got a News Tip?
Send it to our People.com editors!