Health

When it comes to weight-resistance exercise, you can choose free weights such as dumbbells or barbells. Or weight machines, which are often driven by cables or levers. You can use resistance bands or tubes to build strength.

YELLOWKNIFE — Canada's environment ministers have endorsed stronger air quality standards for fine particulate matter, while acknowledging the struggles caused by wildfires that can blanket the country in smoke advisories.

Cases of a disease affecting oysters have been confirmed in Quebec and Prince Edward Island for the first time. The Canadian Food Inspection Agency says dermo was detected in oyster samples from Chaleur Bay in Quebec and Egmont Bay, P.E.I.

They work on gruesome scenes of death, sometimes traversing rough terrain to access bodies in various states of decomposition.

Police say they are looking for a potential witness as they continue to investigate a suspected animal attack in eastern Ontario that left a young child with serious injuries.

HALIFAX — A researcher says an experimental gene therapy for a rare inherited disorder is saving almost as much money for the treatment of five patients as the study itself costs.

OMAHA, Neb. (AP) — Tyler Sherman, a nurse at a rural Nebraska hospital, is used to the area's aging farmers delaying care until they end up in his emergency room.

Some hospitals in the U.S. are without essential staff because international doctors who were set to start their medical training this week were delayed by the Trump administration's travel and visa restrictions .

WASHINGTON (AP) — House Republicans propelled President Donald Trump’s big multitrillion-dollar tax breaks and spending cuts bill to final passage Thursday in Congress, overcoming multiple setbacks to approve his signature second-term policy package

JEFFERSON CITY, Mo. (AP) — A Missouri judge blocked many of the state's abortion restrictions Thursday, reimposing a preliminary injunction against them just a little over a month after the state's highest court had lifted a previous hold.