Top FDA vaccine official rejected broad use of Covid-19 shots, documents show

‘Cool’ people tend to have these six things in common, study finds

Major insurance changes are coming to GLP-1 drugs for weight loss. Here’s how that could affect patients

‘MAHA Report’ calls for fighting chronic disease, but Trump and Kennedy have yanked funding

Rubio hails end of USAID as study says its elimination could contribute to 14 million deaths in next 5 years

US judge says layoffs at Department of Health and Human Services were likely unlawful and must be halted

A ‘striking’ trend: After Texas banned abortion, more women nearly bled to death during miscarriage

A couple tried for 18 years to get pregnant. AI made it happen

Alzheimer’s risk rises when amount of deep sleep falls, study suggests

Yawning may be more dangerous than you think, experts say

Cognitive shuffling: A mental trick to help you quiet racing thoughts and fall asleep

Adults can sleep with stuffed animals, too. It might even be a good thing, experts say

Socks could really improve your sleep, experts say

Your boozy nightcap is disrupting your sleep. Try these tips instead

Don’t let politics ruin your sleep. Use these expert tips instead

Wide-awake at night but tired in the morning? Here’s what could help, according to experts