The Canadian Press

More than a dozen soldiers were sent to hospital this afternoon after an accident at a military base in Quebec.

Capt. Hermione Wilson, a public affairs officer with the Canadian Armed Forces, says the accident took place at Canadian Forces Base Valcartier.

Wilson says the accident in the base's training area involved two armoured vehicles.

She says civilian and military emergency services responded immediately to the scene.

Wilson says 16 members of the 5 Canadian Mechanized Brigade Group were taken to local hospitals with minor injuries.

Conservative Leader Pierre Poilievre will gather with his caucus on Parliament Hill today as he prepares to make another push to topple the Liberal government as early as next week.

The one-day caucus meeting ahead of the return of Parliament Monday will begin with a public address by Poilievre, who has maintained his party's commanding lead in the polls throughout the summer.

They are the last of the major parties to have a fall strategy session after the Liberals, NDP and Bloc Québécois all met last week.

Passengers with plans to fly on Canada's largest airline can breathe a sigh of relief after Air Canada said Sunday it has reached a tentative agreement with the union representing more than 5,200 of its pilots. 

The news of a preliminary deal with the Air Line Pilots Association came shortly after midnight on Sunday when the airline issued a press release just days ahead of a potential work stoppage for Air Canada and Air Canada Rouge. 

The tentative deal averts a strike or lockout that could have begun on Wednesday, with flight cancellations expected before then.

Labour talks between Air Canada and its pilots are approaching a midnight deadline, when either side could trigger the start of a shutdown for Canada's largest airline.

After more than 14 months of negotiations, starting Sunday the two sides will be in a position to provide 72-hour notice of a strike or lockout that could disrupt travel for the more than 100,000 passengers who fly the airline daily.

In the days leading up to the deadline, the two sides have said they remain far apart on the central question of pay.

Here's a look at some of this week's top news photos as selected by editors.

Air Canada and business leaders are asking Ottawa to be ready to intervene in labour talks with its pilots as time is running out before a potential shutdown, but so far the government has said the two sides need to work things out. 

Airline spokesman Christophe Hennebelle said Thursday that Air Canada is committed to negotiations, but it faces wage demands from the Air Line Pilots Association that it can't meet. 

"The issue is that we are faced with unreasonable wage demands that ALPA refuses to moderate.”

Former fashion mogul Peter Nygard has been sentenced to 11 years in prison for his sexual assault convictions in Toronto.

His time behind bars will work out to 6.7 years after accounting for credit he received for time already spent in custody.

Nygard’s lawyer had argued for a six-year sentence, citing the 83-year-old’s age and poor health, while the Crown sought a sentence of 15 years.

Nygard was convicted of four counts of sexual assault last November but acquitted of a fifth count as well as one of forcible confinement.

A Saskatoon high school student remembers the pungent smell of burned hair going up her nose, and something like the strong scent from a Sharpie marker, moments after she watched a schoolmate being set on fire.

She had just stepped out of her Grade 9 social studies class for lunch on Thursday, she says, when she saw two other girls in a hallway. A girl in a crop top poured liquid from a black canister onto the head of the girl standing next to her.

A 15-year-old girl is in hospital with serious injuries after she was lit on fire at a Saskatoon high school, police said Thursday. 

Sgt. Ken Kane told reporters that a school resource officer, who was at Evan Hardy Collegiate for a different matter, apprehended a 14-year-old girl as a suspect.

He did not say how the victim was lit on fire or the extent of her burn injuries. 

"Our officer that was on scene was at the immediate area of the event within 30 seconds and had someone in custody within 60 seconds," he said.

Health Canada says a recall has been issued for the dumbbell toy from the Fisher-Price Baby Biceps Gift Set because of a choking hazard.

A kettlebell toy, protein shake bottle and wearable headband that are also part of the set are not included in the recall.

The agency says grey caps on the end of the dumbbell toys can come off, posing a choking hazard to infants.

It says as of Aug. 15, Fisher-Price has received four reports in Canada and seven in the United States of the ends of the dumbbell toy coming off, with no reports of injuries.