Â鶹Éç¹ú²ú

WASHINGTON (AP) — To figure out what really works when nations try to fight climate change, researchers looked at 1,500 ways countries have tried to curb heat-trapping gases. Their answer: Not many have done the job.

WASHINGTON (AP) — U.S. regulators approved updated COVID-19 vaccines on Thursday, shots designed to more closely target recent virus strains -- and hopefully whatever variants cause trouble this winter, too.

WASHINGTON (AP) — U.S. regulators approved updated COVID-19 vaccines on Thursday, shots designed to more closely target recent virus strains -- and hopefully whatever variants cause trouble this winter, too.

NEW YORK (AP) — A U.S. government report expected to stir debate concluded that fluoride in drinking water at twice the recommended limit is linked with lower IQ in children.

BRAMPTON, Ont. — Police say a 31-year-old man has been charged in the alleged sexual assault of a three-year-old boy at a Brampton, Ont., hospital.

There are currently more than 1,200 people with COVID-19 in hospital in Quebec, and more than 30 deaths reported each week.

How can the U.S. solve its growing maternal mortality crisis? Health experts say one way is to look to other countries. The U.S.

ORLANDO, Fla.

HOWELL, Mich. (AP) — A Massachusetts pharmacist charged with murder in the deaths of 11 Michigan residents from a 2012 U.S. meningitis outbreak is expected to plead no contest Thursday to involuntary manslaughter.

Now that she’s working from home, Kendra King takes an early afternoon nap on most days, typically for about 20 to 30 minutes.