In a significant step forward for advancing science to support public health, the American Society for Nutrition (ASN) and The Obesity Society (TOS) are proud to announce a new strategic alliance that unites two leading scientific organizations under a shared vision: advancing health through the best in nutrition and obesity research and practice. This collaboration reflects a growing recognition that nutrition and obesity science are interconnected disciplines critical to improving global health. Together, ASN and TOS will work to accelerate the translation of cutting-edge research into effective practice, education, and policy.  

NUTRITION 2026 puts science in the spotlight as thousands of nutrition researchers and health professionals convene for the the annual flagship meeting of the American Society for Nutrition. Qualifying journalists are invited to join the action July 25–28 in National Harbor, Maryland, just outside Washington, D.C.

The American Society for Nutrition Foundation (ASN Foundation) and the Novo Nordisk Foundation today announced the latest recipients of the annual ASN Foundation-Novo Nordisk Foundation Henrik Dam and Flemming Quaade Awards, now in their second year. The awards recognize two scientists whose work is driving new insights and solutions in nutrition and obesity.

Complimentary press passes are available for qualifying journalists to attend NUTRITION 2026, the annual flagship meeting of the American Society for Nutrition. Join thousands of nutrition researchers and professionals to examine the latest science shaping national conversations July 25–28 in National Harbor, Maryland, just outside Washington, D.C.

A new study published in The Journal of Nutrition, a peer-reviewed journal of the American Society for Nutrition, offers new insights into a decades-old puzzle in childhood obesity. The study found that while body mass index (BMI) starts to rise in early childhood during a stage known as adiposity rebound, when BMI increases after an initial decline, the waist-to-height ratio, a measure that better reflects body fat, continues to drop. This suggests that the BMI increase at this age mainly reflects growth in lean tissues such as muscle and bone, rather than extra body fat.

Complimentary press passes are now available for NUTRITION 2026, the annual flagship meeting of the American Society for Nutrition.