Practical Science

Please review each article prior to use: grade-level applicability and curricular alignment might not be obvious from the headline alone.

More Canadian athletes powered by artificial intelligence at Winter Games

Donna Spencer, The Canadian Press 5 minute read Preview

More Canadian athletes powered by artificial intelligence at Winter Games

Donna Spencer, The Canadian Press 5 minute read Wednesday, Feb. 18, 2026

Just for fun, Xavier McKeever and his cross-country ski teammates once tasked ChatGPT to design a training plan for them.

"It was the craziest training plan we've ever seen," said the 22-year-old from Canmore, Alta.

"It basically said you should do intensity every single day. You should do three hours of skiing and then an hour of intensity, and repeat that a few times -- and then you should take a week off completely. We know you can't do that.

"It was pretty funny to see and do, to see Chat GPT can't write a training plan, and that we need our coaching to help us with that."

Read
Wednesday, Feb. 18, 2026

Mikael Kingsbury from Deux-Montagnes, Que., celebrates silver in the men's moguls at the Milano Cortina 2026 Winter Olympic Games in Livigno, Italy on Thursday, Feb. 12, 2026. THE CANADIAN PRESS/Sean Kilpatrick

Mikael Kingsbury from Deux-Montagnes, Que., celebrates silver in the men's moguls at the Milano Cortina 2026 Winter Olympic Games in Livigno, Italy on Thursday, Feb. 12, 2026. THE CANADIAN PRESS/Sean Kilpatrick

Get vaccinated for flu, COVID-19, measles to protect crowded hospitals: top doc

Carol Sanders 4 minute read Preview

Get vaccinated for flu, COVID-19, measles to protect crowded hospitals: top doc

Carol Sanders 4 minute read Friday, Feb. 13, 2026

The province’s top doctor is asking Manitobans to get vaccinated as respiratory virus season threatens to strain hospitals and measles outbreaks tear though parts of Manitoba.

Read
Friday, Feb. 13, 2026

Dr. Brent Roussin, chief provincial public health officer (Ruth Bonneville / Free Press files)

Dr. Brent Roussin, chief provincial public health officer (Ruth Bonneville / Free Press files)

City sewage plant megaproject progresses amid need for more funding

Nicole Buffie 5 minute read Preview

City sewage plant megaproject progresses amid need for more funding

Nicole Buffie 5 minute read Wednesday, Feb. 11, 2026

The finishing touches are being put on four massive fibreglass sewage pipes inside a two-and-a-half metre thick concrete tunnel 20 metres underground.

When the work is done, they’ll start pumping out millions of litres of raw sewage per day.

The building that houses them may look modest, but it was made with as much concrete as half of the Canada Life Centre, with still some to go.

“We’ve got at least double that in the balance of the facility in other areas,” said Rob Black, the project director for the upgrade of the North End sewage treatment plant on Main Street North.

Read
Wednesday, Feb. 11, 2026

MIKAELA MACKENZIE / FREE PRESS

Deputy project director Rob Black demonstrates the submarine doors at the new pump station at the North End wastewater treatment plant on Wednesday.

MIKAELA MACKENZIE / FREE PRESS
                                Deputy project director Rob Black demonstrates the submarine doors at the new pump station at the North End wastewater treatment plant on Wednesday.

Clear Lake group withdraws review against Parks Canada

Connor McDowell 4 minute read Preview

Clear Lake group withdraws review against Parks Canada

Connor McDowell 4 minute read Monday, Feb. 9, 2026

Fairness for Clear Lake has decided to withdraw its judicial review against Parks Canada following a court delay that pushed the 2025 boat ban hearing to May.

Read
Monday, Feb. 9, 2026

Visitors walk along the pier at the Clear Lake Marina in Wasagaming at Riding Mountain National Park. (Tim Smith / The Brandon Sun files)

Visitors walk along the pier at the Clear Lake Marina in Wasagaming at Riding Mountain National Park. (Tim Smith / The Brandon Sun files)

Agricultural innovation takes hit in federal cuts

Laura Rance 4 minute read Preview

Agricultural innovation takes hit in federal cuts

Laura Rance 4 minute read Saturday, Jan. 31, 2026

Everyone knew cuts to federal programs and jobs were coming.

Something must give if elected officials are to make good on promises to address what many characterized as Canada’s bloated bureaucracy and ballooning deficits, while boosting its military defence systems and protecting the economy from a neighbour gone rogue.

And while the Canadian effort to shrink the cost of governing is a little less dramatic than that in the U.S. a year ago, the application of across-the-board cuts has been anything but surgical.

Farmers and unions, who rarely agree on anything, are united in opposition to news Agriculture and Agri-Food Canada is closing three research facilities and four research farms, and cutting around 650 positions. The cuts include a host of programs, including those focused on organic farming, regenerative agriculture and climate adaptation.

Read
Saturday, Jan. 31, 2026

JUSTIN TANG / THE CANADIAN PRESS FILES

A person passes sunflowers growing at the Central Experimental Farm in Ottawa, site of Agriculture and Agri-Foods Canada’s headquarters.

JUSTIN TANG / THE CANADIAN PRESS FILES
                                A person passes sunflowers growing at the Central Experimental Farm in Ottawa, site of Agriculture and Agri-Foods Canada’s headquarters.

Agriculture and Agri-Food Canada announces closure of research operations, job cuts

Fakiha Baig, The Canadian Press 3 minute read Preview

Agriculture and Agri-Food Canada announces closure of research operations, job cuts

Fakiha Baig, The Canadian Press 3 minute read Monday, Jan. 26, 2026

Agriculture and Agri-Food Canada says it is closing seven of its research operations as part of the federal government's efforts to cut the size of the public service.

The federal department said research centres in Guelph, Ont., Quebec City and Lacombe, Alta., as well as four satellite research farms across Nova Scotia, Saskatchewan and Manitoba are closing.

It said so far, approximately 665 department positions have also been reduced and nearly 1,050 employees received notices on Thursday.

"There are no imminent site closures, and any wind-down of scientific operations would follow a careful decision process that could take up to 12 months," the department said in a statement Friday.

Read
Monday, Jan. 26, 2026

A family plants their wheat crop with a seeding rig, near Cremona, Alta., Friday, May 6, 2022. THE CANADIAN PRESS/Jeff McIntosh

A family plants their wheat crop with a seeding rig, near Cremona, Alta., Friday, May 6, 2022. THE CANADIAN PRESS/Jeff McIntosh
No Subscription Required

U of M chemist earns award for work on new drug candidate for treating Lou Gehrig’s disease

Conrad Sweatman 3 minute read Preview
No Subscription Required

U of M chemist earns award for work on new drug candidate for treating Lou Gehrig’s disease

Conrad Sweatman 3 minute read Monday, Nov. 17, 2025

A University of Manitoba PhD candidate with a dramatic life story has been awarded the Mitacs Innovation Award for co-inventing an aspiring new drug candidate for treating amyotrophic lateral sclerosis (ALS), better known as Lou Gehrig’s disease, announced Monday.

“I thought, like, it’s a spam call. Then someone told me that, ‘You have been selected for the (award),’ so I was numb for 10 to 20 seconds,” says medicinal chemist Nitesh Sanghai, currently pursuing a doctorate at the U of M’s college of pharmacy under the supervision of Prof. Geoffrey K. Tranmer.

Sanghai doesn’t talk about “rags to riches” but instead “grass to grace” in describing his trajectory. The 43-year-old from Jharia, a small town in the Jharkhand district of India, says he was the first person in his family to pass India’s Grade 10 board examination, a gateway to further secondary and post-secondary education.

“I thought of breaking the cycle and pursuing studies with passion and privilege, which my family never had,” he says.

Read
Monday, Nov. 17, 2025

Danica Hidalgo Cherewyk photo

U of M medicinal chemist Nitesh Sanghai

Danica Hidalgo Cherewyk photo
                                U of M medicinal chemist Nitesh Sanghai

Cougar makes rare appearance in Manitoba

Kevin Rollason 3 minute read Preview

Cougar makes rare appearance in Manitoba

Kevin Rollason 3 minute read Friday, Nov. 14, 2025

A cougar made a rare appearance on a trail camera in the Whiteshell Provincial Park.

Read
Friday, Nov. 14, 2025

Dannyboy_Wildlife

A cougar — caught by a trail camera — prowls in the Whiteshell Provincial Park on Oct 28 at 4:50 a.m.

Dannyboy_Wildlife
                                A cougar — caught by a trail camera — prowls in the Whiteshell Provincial Park on Oct 28 at 4:50 a.m.

U of M research underscores importance of polar bears to future of Arctic

Katie May 5 minute read Preview

U of M research underscores importance of polar bears to future of Arctic

Katie May 5 minute read Tuesday, Oct. 28, 2025

Polar bears are generous hunters whose leftovers feed many other animals, new research shows, casting the protected species as a major provider, not just a vulnerable predator in a province that attracts thousands of polar bear watchers every fall.

Arctic foxes, wolverines, eagles, hawks, gulls and even younger bears are among at least 11 species who feast on the prey left behind by polar bears. The latest study calculates the leftovers: 7.6 million kilograms per year in picked-over seal carcasses left on sea ice.

That’s a conservative estimate, said biologist and University of Manitoba PhD candidate Holly Gamblin, lead author of the study published Tuesday in the journal Oikos from the Nordic Ecological Society.

“A bunch of my co-authors are in that polar bear research world and have been thinking about investigating (this issue), knowing that it’s this really under-represented and under-studied component of the story, when we think about polar bears as apex predators,” said Gamblin, who has studied Arctic foxes. “They had had this idea for a while and I was just sort of in the right place at the right time.”

Read
Tuesday, Oct. 28, 2025

San Diego Zoo Wildlife Alliance

New research shows at least 11 species feast on the prey left behind by polar bears suggesting they play a key role in supporting their subarctic and Arctic ecosystems.

San Diego Zoo Wildlife Alliance
                                New research shows at least 11 species feast on the prey left behind by polar bears suggesting they play a key role in supporting their subarctic and Arctic ecosystems.

Halloween pumpkin waste is a methane problem, but chefs and farmers have solutions

Kiki Sideris, The Associated Press 5 minute read Preview

Halloween pumpkin waste is a methane problem, but chefs and farmers have solutions

Kiki Sideris, The Associated Press 5 minute read Tuesday, Oct. 28, 2025

Don’t let your Halloween pumpkin haunt the landfill this November.

More than 1 billion pounds (454 million kilograms) of pumpkins rot in U.S. landfills each year after Halloween, according to the Department of Energy.

Yours doesn’t have to go to waste. Experts told us your pumpkins can be eaten, composted or even fed to animals. Here’s how.

Cooking with pumpkin waste

Read
Tuesday, Oct. 28, 2025

FILE - A kid carves a pumpkin on the front porch of her home Oct 20, 2023, in Auburn, Maine. (Andree Kehn/Sun Journal via AP, File)

FILE - A kid carves a pumpkin on the front porch of her home Oct 20, 2023, in Auburn, Maine. (Andree Kehn/Sun Journal via AP, File)

Winnipeg-based organization injects federal funds into innovative, women-powered business in Bolivia

Melissa Martin 13 minute read Preview

Winnipeg-based organization injects federal funds into innovative, women-powered business in Bolivia

Melissa Martin 13 minute read Friday, Oct. 10, 2025

With practised grace, Antonia Olpo slides down the bank of the long, shallow pond and plunges fully clothed into the muddy water. On the grass above, other women and their male helpers unfurl the net, stretching it across the pond from edge to edge, and let it sink below the surface.

Read
Friday, Oct. 10, 2025

Local leader Antonia Olpo (centre), along with aquaculture expert Álvaro Céspedes and fish farmer Marisabel Avendaño, helps pull in a catch from Avendaño’s pond. (Melissa Martin / Free Press)

Local leader Antonia Olpo (centre), along with aquaculture expert Álvaro Céspedes and fish farmer Marisabel Avendaño, helps pull in a catch from Avendaño’s pond. (Melissa Martin / Free Press)
No Subscription Required

Reimagining the garden

Colleen Zacharias 5 minute read Preview
No Subscription Required

Reimagining the garden

Colleen Zacharias 5 minute read Saturday, Sep. 20, 2025

Next week, close to 100 horticultural professionals from botanical gardens and conservatories across Canada and the U.S. will be in Winnipeg for the American Public Gardens Association’s 2025 Horticulture, Greenhouse, & Facilities Symposium, which will be hosted by Assiniboine Park Conservancy at The Leaf.

Read
Saturday, Sep. 20, 2025

JC Lemay photo

Plants are the main focus in this traditional landscape at Les Jardins de Métis in Grand-Métis, Que.

JC Lemay photo
                                Plants are the main focus in this traditional landscape at Les Jardins de Métis in Grand-Métis, Que.

Ottawa earmarks $29M for energy retrofits for Manitoba households

Julia-Simone Rutgers 3 minute read Friday, Sep. 12, 2025

Manitoba homeowners and renters will be the first to benefit from a new federal program to reduce — and for some, eliminate — the cost of energy retrofits.

Federal environment and natural resources ministers Julie Dabrusin and Tim Hodgson joined provincial officials in Winnipeg’s Chalmers neighbourhood Friday to announce $29 million for Efficiency Manitoba under the greener homes affordability program.

“The way we heat, cool and power our homes impacts our environment, our wallets and the comfort of our daily lives,” Hodgson said, adding that 7,000 modest-income households in Manitoba would have access to no-cost energy retrofits.

“That will make their energy bills hundreds of dollars cheaper, their homes more comfortable and their carbon footprint smaller,” he said.

Grey Cup week could feature game-changing economic score for Churchill, political triumph for Kinew

Dan Lett 5 minute read Preview

Grey Cup week could feature game-changing economic score for Churchill, political triumph for Kinew

Dan Lett 5 minute read Friday, Sep. 12, 2025

It is an incredible economic and political gift that could keep giving to Manitoba’s NDP government for years, if not decades, to come.

This week, Prime Minister Mark Carney released a list of five major projects that his government would fast-track to give Canada more economic independence from the United States. No Manitoba projects made that first short list, but something called “Churchill Plus” was identified as being under consideration for approval in the second round.

Churchill Plus includes improvements to the Port of Churchill in Manitoba’s North, including the provision of an icebreaker ship and possibly an all-weather road, to allow greater access to the port and provide improved transportation links for northern and Indigenous communities.

There is no way to exaggerate the economic and political dividends that could flow from Churchill Plus.

Read
Friday, Sep. 12, 2025

SUPPLIED

Improvements to the Port of Churchill in Manitoba’s North, including the provision of an icebreaker ship and possibly an all-weather road, will allow greater access to the port and provide improved transportation links for northern and Indigenous communities.

SUPPLIED
                                Improvements to the Port of Churchill in Manitoba’s North, including the provision of an icebreaker ship and possibly an all-weather road, will allow greater access to the port and provide improved transportation links for northern and Indigenous communities.

Steinbach, nearby communities flooded in massive overnight deluge

Chris Kitching 5 minute read Preview

Steinbach, nearby communities flooded in massive overnight deluge

Chris Kitching 5 minute read Friday, Sep. 12, 2025

Some residents of Steinbach were mopping up and assessing damage Friday after the southeastern Manitoba city was swamped by two months’ worth of rain in about four hours.

An animal rescue charity was hit by catastrophe again when basements and streets flooded almost a year to the day a deluge inundated buildings.

“Last year, they told us it was a one-in-1oo-year event, and here we are 11 months later with the same event,” said Graham Pollock, vice-president of Steinbach and Area Animal Rescue.

He said the organization moved almost two dozen cats and kittens to foster homes after nearly 2.1 metres (seven feet) of floodwater filled the shelter’s basement overnight Thursday.

Read
Friday, Sep. 12, 2025

SUPPLIED

A Steinbach animal rescue charity was hit by a second catastrophe in a year as basements and streets flooded while some communities were inundated by two months’ worth of rain overnight Thursday.
Photos taken Friday morning, September 12, 2025

SUPPLIED

A Steinbach animal rescue charity was hit by a second catastrophe in a year as basements and streets flooded while some communities were inundated by two months’ worth of rain overnight Thursday.
Photos taken Friday morning, September 12, 2025

Great potential in Churchill port project — but…

Editorial 4 minute read Preview

Great potential in Churchill port project — but…

Editorial 4 minute read Monday, Sep. 8, 2025

Prime Minister Mark Carney, seeking to bolster Canadian economic power at a time when its closest ally and trading partner is becoming increasingly hostile, wants to get started on some nation-building projects. Among them, he has indicated, is one to make some serious upgrades to Churchill’s port, funding for which is expected to be announced soon.

Read
Monday, Sep. 8, 2025

THE CANADIAN PRESS/Chris Young

Prime Minister Mark Carney

THE CANADIAN PRESS/Chris Young
                                Prime Minister Mark Carney

Farmers face steep harvest climb to profitability

Laura Rance 4 minute read Saturday, Sep. 6, 2025

The rural scene on Labour Day weekend was quintessentially Manitoba, as farmers chewed away at harvest while the campers rolled by towards one last summer retreat.

No Subscription Required

Drawn to their unique grain pattern, carver gravitates to trees’ ungainly outgrowths

AV Kitching 4 minute read Preview
No Subscription Required

Drawn to their unique grain pattern, carver gravitates to trees’ ungainly outgrowths

AV Kitching 4 minute read Saturday, Sep. 6, 2025

There’s more to a burl than meets the eye. On the surface the flawed wood is a gnarly, lumpy mess. But beneath the scars hides something rather special.

“Burls are an unappealing wart-like growth on a tree,” artist Gary Foidart, 69, explains.

“They are horrific looking on the outside. Some of them look terrible. You never know what you are going to hit when you cut a burl open but the wood inside is the most beautiful wood there is. Each one is totally unique.”

Bulbous and rough, a wood burl forms when a tree experiences stress or disruption to its growth. Burls can also develop from insect infestation, bacterial or fungi growth, and environmental injuries.

Read
Saturday, Sep. 6, 2025

MIKAELA MACKENZIE / FREE PRESS

Gary Foidart’s driftwood sculptures in his Winnipeg Beach yard

MIKAELA MACKENZIE / FREE PRESS
                                Gary Foidart’s driftwood sculptures in his Winnipeg Beach yard

Eight docs recruited to work in western Manitoba

Malak Abas 3 minute read Preview

Eight docs recruited to work in western Manitoba

Malak Abas 3 minute read Friday, Aug. 29, 2025

Eight doctors from around the world have signed on to work in clinics across the Prairie Mountain Health region through a provincial program.

Six doctors have set up practice in Swan River, Neepawa, Roblin and Virden, while two physicians are scheduled to begin in Souris and Swan River in mid-September. All were recruited by the Medical Licensure Program for International Medical Graduates, which helps physicians gain Canadian citizenship or permanent residency in exchange for working in communities in desperate need of doctors.

The physicians are from Nigeria, Pakistan, Iran, the Philippines and Bangladesh. In exchange for assisting foreign-trained doctors to become fully licensed to practise in Manitoba, they’ve agreed to practise in those communities for at least four years.

While the program has been used since 2001 to recruit doctors to the underserved Westman area , the local health authority has ramped up efforts in the past two years to improve the chance that internationally trained doctors establish roots in rural Manitoba. The hope is that they’ll stay more than four years.

Read
Friday, Aug. 29, 2025

Man Doctor With Stethoscope In Coat (Dreamstime/TNS)

Man Doctor With Stethoscope In Coat (Dreamstime/TNS)

Norwegian police say pro-Russian hackers were likely behind suspected sabotage at a dam

Emma Burrows, The Associated Press 2 minute read Preview

Norwegian police say pro-Russian hackers were likely behind suspected sabotage at a dam

Emma Burrows, The Associated Press 2 minute read Thursday, Dec. 4, 2025

Russian hackers are likely behind suspected sabotage at a dam in Norway in April that affected water flows, police officials told Norwegian media on Wednesday.

The director of the Norwegian Police Security Service, Beate Gangås, said cyberattacks are increasingly being carried out against Western nations to stoke fear and unrest.

The Associated Press has plotted more than 70 incidents on a map tracking a campaign of disruption across Europe blamed on Russia, which Western officials have described as “reckless.” Since Moscow's invasion of Ukraine, Western officials have accused Russia and its proxies of staging dozens of attacks and other incidents, ranging from vandalism to arson and attempted assassination.

Intelligence officials told the AP that the campaign is becoming more violent.

Read
Thursday, Dec. 4, 2025

FILE - Head of the Police Security Service Beate Gangas during a press conference on threat and risk assessments in Norway, in Oslo, Monday, Feb. 13, 2023. (Fredrik Varfjell/NTB Scanpix via AP, file)

FILE - Head of the Police Security Service Beate Gangas during a press conference on threat and risk assessments in Norway, in Oslo, Monday, Feb. 13, 2023. (Fredrik Varfjell/NTB Scanpix via AP, file)

There is no innovation without social accountability

Marwa Suraj 5 minute read Preview

There is no innovation without social accountability

Marwa Suraj 5 minute read Monday, Jul. 21, 2025

“Can a country call itself innovative if its founding wounds remain open?” That’s a question I’ve been sitting with for a while.

Read
Monday, Jul. 21, 2025

FILE

Modernizing health care involves much more than AI and new technology. Innovation doesn’t move forward in isolation.

FILE
                                Modernizing health care involves much more than AI and new technology. Innovation doesn’t move forward in isolation.

China’s humanoid robots generate more soccer excitement than their human counterparts

The Associated Press 3 minute read Preview

China’s humanoid robots generate more soccer excitement than their human counterparts

The Associated Press 3 minute read Monday, Oct. 13, 2025

BEIJING (AP) — While China's men's soccer team hasn't generated much excitement in recent years, humanoid robot teams have won over fans in Beijing based more on the AI technology involved than any athletic prowess shown.

Four teams of humanoid robots faced off in fully autonomous 3-on-3 soccer matches powered entirely by artificial intelligence on Saturday night in China's capital in what was touted as a first in China and a preview for the upcoming World Humanoid Robot Games, set to take place in Beijing.

According to the organizers, a key aspect of the match was that all the participating robots operated fully autonomously using AI-driven strategies without any human intervention or supervision.

Equipped with advanced visual sensors, the robots were able to identify the ball and navigate the field with agility

Read
Monday, Oct. 13, 2025

Teams compete using the T1 robots from Booster Robotics during the inaugural RoBoLeague robot soccer competition held in Beijing, Saturday, June 28, 2025. (AP Photo/Ng Han Guan)

Teams compete using the T1 robots from Booster Robotics during the inaugural RoBoLeague robot soccer competition held in Beijing, Saturday, June 28, 2025. (AP Photo/Ng Han Guan)

Flin Flon’s school year comes to disappointing end for graduating evacuees

Maggie Macintosh 5 minute read Preview

Flin Flon’s school year comes to disappointing end for graduating evacuees

Maggie Macintosh 5 minute read Monday, Jun. 16, 2025

Homesick evacuees from the Flin Flon area were dealt another blow Monday when they learned an out-of-control forest fire had cancelled the rest of the school year in northwestern Manitoba.

Read
Monday, Jun. 16, 2025

SUPPLIED

Cassidy Alexander had photos taken recently wearing her graduation gown, but her high school in Flin Flon just announced the remainder of the school year, including graduation ceremonies, will be cancelled due to wildfires that forced the town’s evacuation.

SUPPLIED
                                Cassidy Alexander had photos taken recently wearing her graduation gown, but her high school in Flin Flon just announced the remainder of the school year, including graduation ceremonies, will be cancelled due to wildfires that forced the town’s evacuation.

Pray for rain — and plant more trees

Patricia Dawn Robertson 5 minute read Preview

Pray for rain — and plant more trees

Patricia Dawn Robertson 5 minute read Monday, Jun. 16, 2025

As I write this, Saskatchewan is under another air-quality alert as smoke from Alberta and B.C. drift over to cast a shadow on what would typically be a sunny June day.

Read
Monday, Jun. 16, 2025

Tim Smith/The Brandon Sun

The sun, obscured by smoke from forest fires in northern Manitoba, glows pink in the sky as an aircraft takes flight at the Brandon Airport.

Tim Smith/The Brandon Sun
                                The sun, obscured by smoke from forest fires in northern Manitoba, glows pink in the sky as an aircraft takes flight at the Brandon Airport.