The US government has officially overhauled nutrition policy with an 'inverted food pyramid' that promotes meat and beef tallow while restricting grains.
A landmark 2026 study links changes in driving habits—like repetitive routes and fewer trips—to early white matter brain damage, offering a new way to spot dementia risks.
The CDC has overhauled the 2026 vaccine schedule, reducing routine shots from 17 to 11. Learn which vaccines are now optional and what it means for school.
