Tech Insider : Business, Sports
A person scooping a supplement powder into a clear plastic cup.
Creatine is one of the most researched fitness supplements on the market. it offers a lot of value for its low costs, according to trainers and sports nutritionists.
Tech Insider : Business, Style
jerry before and after weight loss
Jerry Clark overhauled his diet: he started eating more vegetables and having his chicken roasted instead of fried.
Tech Insider : Business, Style
A man wearing a black T-shirt smiles.
Mike Prytkov founded a weight-loss app inspired by lessons he learned from his own weight-loss journey.
Tech Insider : Business
runner in cornfield
I got burned out on running after my first marathon. Walking and taking more strength-training classes helped me keep in shape.
Tech Insider : Business, Environment
oprah at gala
Oprah Winfrey at the American Ballet Theatre Gala on October 22, 2025.
Tech Insider : Business
A man does chin-ups at an outdoor gym.
To lose fat without losing muscle, you need to eat a high-protein diet while staying in a gentle calorie deficit, trainers told Business Insider.
Tech Insider : Business
Oprah Winfrey on stage in a white dress with a microphone, holding her hand out to the audience.
Oprah Winfrey has massively influenced wellness and diet culture for decades, now taking the spotlight to share her experience with GLP-1s.
Tech Insider : Business
Matt Damon.
Matt Damon says his latest role required a strict routine that left him lighter than he's been in years.
Tech Insider : Business
Maddie Pasquariello headshot
Maddie Pasquariello, a registered dietitian, warned against popular social media diet trends that become popular in the new year.