Getting only a few hours of sleep per day may do more harm than just causing a groggy day at the office — it may put you at higher risk for developing type 2 diabetes, a new study has found.

Study: Cooler temps could help brain health 02:24. NEW YORK -- As summer comes to a close, you may see a boost in your brain health. Medical experts say colder temperatures could lead to higher ...

Sleep scientist weighs in on viral "sleepmaxxing" trend 04:17. We know quality sleep is good for our overall health, but new research is pointing to its importance for brain health too.. In the ...

Drugmaker Eli Lilly is hoping tirzepatide, sold as Mounjaro and Zepbound for diabetes and weight loss, will become the first drug approved to treat sleep apnea, which it says affects some 80 ...