It's always inspiring to turn to other women who have successfully lost 70+ pounds and know firsthand what works and what doesn't. That's why we've rounded up some of the best weight-loss tips ...

"I didn’t like the way I looked. I didn’t like the way I felt. So I just decided to go ahead and do it," the "Dateline" ...

“I've permanently changed the way I eat,” the 'Dateline' correspondent tells PEOPLE of his weight ... 70-lbs. The Dateline correspondent, 69, opened up to PEOPLE about his impressive weight ...

Dateline correspondent Josh Mankiewicz lost nearly 50 pounds decades ago, and over time, it returned. Now, after a second significant weight loss of 70 pounds, the 69-year-old is sharing what ...

Dateline correspondent Josh Mankiewicz has been opening up about his weight loss journey, revealing how cutting carbs and riding his Peloton helped him shed 70 pounds. Speaking to People ...