A Q&A with Sam Kass, a former Obama nutrition advisor, on the Trump administration’s new dietary guidelines and what they mean for the climate.

Registered dietitians break down the new Dietary Guidelines for Americans: how it compares to the last version, and why the ...

Scientists are using pulsars to detect the gravitational wave 'hum' created from supermassive black hole mergers. Credit: ...

Trump's HHS secretary said the new dietary guidelines will “combat the root cause” of chronic illness, as others slammed his anti-vaccine stances.

On January 7, 2026, the U.S. Department of Agriculture (USDA) released new dietary guidelines overhauling decades of previous ...

Recently, Dr. Yuese Ning and colleagues at the Institute of Plant Protection, Chinese Academy of Agricultural Sciences (IPPCAAS) published a paper in Science Bulletin entitled “Pyramiding basal ...

Updated national dietary guidelines flipped the long-standing food pyramid to emphasize protein and healthy fats, but health ...

The U.S. Department of Agriculture (USDA) and Health and Human Services (HHS) has released of the 2025-2030 Dietary ...

Registered dietitian nutritionist Carrie Dennett breaks down the 2025-2030 Dietary Guidelines for Americans, which she calls ...

The new guidance emphasizes the need to avoid so-called highly processed foods, which can contain preservatives, sweeteners, ...

Last Spring, US Health and Human Services secretary Robert F. Kennedy Jr summarily dismissed the expert-advised study ...

The new dietary guidelines’ internal inconsistencies and the pyramid’s muddled design don’t just baffle consumers — they ...