![Hibiscus Tea](https://nutritionfacts.org/app/uploads/2022/06/hibiscus.jpg)
What is the healthiest diet?
Find out what the latest science is saying about your favorite foods to help you make the healthiest choices for you and your family
Watch our free videos on more than 2,000 health and nutrition topics
with new videos and articles uploaded every day
![](https://nutritionfacts.org/app/themes/sage/dist/images/dr-greger_f1b10472.png)
![How Not to Age Book](https://nutritionfacts.org/app/themes/sage/dist/images/hnta_067b0159.png)
Sign up for our free How to Live Longer email series, which will give you some of the best information for boosting your longevity.
Popular Health & Nutrition Topics
View All Topics![Hibiscus Tea](https://nutritionfacts.org/app/uploads/2022/06/hibiscus.jpg)
![Cancer](https://nutritionfacts.org/app/uploads/2022/06/weight-loss.jpg)
Cancer
![Antioxidants](https://nutritionfacts.org/app/uploads/2022/06/antioxidants.jpg)
Antioxidants
![Protein](https://nutritionfacts.org/app/uploads/2022/06/protein.jpg)
Protein
![Salt](https://nutritionfacts.org/app/uploads/2022/06/salt.jpg)
Salt
![Smoothies](https://nutritionfacts.org/app/uploads/2022/06/smoothies.jpg)
Smoothies
![Blood Pressure](https://nutritionfacts.org/app/uploads/2022/06/blood-pressure.jpg)
Blood Pressure
![Turmeric](https://nutritionfacts.org/app/uploads/2022/06/turmeric.jpg)
Turmeric
Latest Video
![black cumin seeds in a wooden bowl](https://nutritionfacts.org/app/uploads/2024/07/54-01.jpg)
Friday Favorites: Benefits of Black Cumin Seed (Nigella Sativa) for Weight Loss
For three cents a day, black cumin may improve cholesterol and triglyceride levels, blood pressure, and blood sugar control, as well as accelerate the loss of body fat.
Watch VideoLatest Live Presentation
![Dr. Greger and the presentation title on a blue background](https://nutritionfacts.org/app/uploads/2023/11/hnta-book-talk-thumbnail.jpg)
How Not To Age – Live Presentation
In this live lecture, Dr. Greger offers a sneak peek into his latest book, How Not to Age.
Watch NowLatest Blog
![](https://nutritionfacts.org/app/uploads/2024/07/8.jpg)
Corporate Influence and Our Epidemic of Obesity
Like the tobacco industry adding extra nicotine to cigarettes, the food industry employs taste engineers to accomplish a similar goal of maximizing the irresistibility of […]
Read More