Scientific Knowledge

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

‘Desperation’ drives women to private menopause care

Carol Sanders 4 minute read Preview

‘Desperation’ drives women to private menopause care

Carol Sanders 4 minute read Saturday, Apr. 25, 2026

Some women are paying private clinics up to four times the amount the public health system pays doctors for menopause primary-care visits patients can get free.

One Winnipeg woman said “desperation” drove her to make an appointment with a private clinic that charges $385 for an initial assessment by a nurse practitioner.

Erika, who did not want her last name published, said for the past year she’s suffered worsening menopause-like symptoms, including night sweats, brain fog and heavy menstrual periods. The single mother who works two jobs and turns 40 this summer said her family doctor and another primary-care physician she went to both told her she’s too young for menopause.

Neither, evidently, assessed her for perimenopause, the transition leading to menopause. During that time — which can begin when a woman is in her 30s and last for several years — hormone levels fluctuate and produce, in many cases, the symptoms Erika described.

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Saturday, Apr. 25, 2026

Manitoba puts up $4 million to protect Seal River watershed

Julia-Simone Rutgers 4 minute read Preview

Manitoba puts up $4 million to protect Seal River watershed

Julia-Simone Rutgers 4 minute read Friday, Apr. 17, 2026

Six years after a coalition of four northern Manitoba First Nations banded together to conserve the province’s last major undammed river, the Seal River watershed is “on the cusp” of permanent protection.

On Friday, the Seal River Watershed Alliance and the provincial and federal governments released a joint proposal to designate the 50,000-square-kilometre ecosystem — one of the world’s largest intact watersheds — as an Indigenous Protected and Conserved Area.

“This announcement is an absolutely historic moment in time where we have all different levels of government (and) … the nations coming together to preserve some of the most beautiful areas in the world,” Manitoba Environment Minister Mike Moyes said Friday.

“I am so proud to be part of a government that is moving forward on this historic agreement that is going to protect seven per cent of Manitoba.”

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Friday, Apr. 17, 2026

‘Extraordinary’: Back on Earth, Jeremy Hansen describes his long journey in space

Kelly Geraldine Malone, The Canadian Press 5 minute read Preview

‘Extraordinary’: Back on Earth, Jeremy Hansen describes his long journey in space

Kelly Geraldine Malone, The Canadian Press 5 minute read Monday, May. 4, 2026

HOUSTON - When Canadian astronaut Jeremy Hansen first floated to the window after the Orion capsule's bone-rattling launch into space early this month, what he saw and felt left him grasping for words.

He saw the sweep of the ocean first, and then, drifting into view, the rich, dusty red of Australia. And behind it all was the vastness of space, with the edge of Earth's atmosphere shining like a bubble of blue glass in the black.

"It was pretty extraordinary," Hansen told The Canadian Press at NASA's Johnson Space Center in Houston Thursday.

The enormity of what Hansen and his Artemis II crewmates experienced is still settling in a week after they returned to Earth, splashing into the Pacific Ocean following a 10-day lunar fly-around.

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Monday, May. 4, 2026
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Pragmatic plots

Colleen Zacharias 6 minute read Preview
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Pragmatic plots

Colleen Zacharias 6 minute read Saturday, Apr. 11, 2026

Our climate is changing rapidly, and our garden plans need to adapt accordingly.

“We need a planting design that functions as a resilient, self-sustaining ecosystem suited to our climate,” says Nik Friesen-Hughes, landscape designer and owner of Dogwood Landscape Design Build. “We’re already seeing warmer temperatures overall in winter and summer and a longer growing season. In a climate such as Winnipeg’s, plants must handle extreme cold, heavy spring moisture and drought. So, we want to design a garden that’s resilient to all these things.”

Managing landscape water efficiently is a good starting point.

“Resilient landscapes don’t just use less water, they manage the water where it is,” says Friesen-Hughes. What if you could charge up your soil profile in spring with the extra moisture in the snow to help plants withstand hot, dry conditions that occur later on?

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Saturday, Apr. 11, 2026

Artemis II astronauts channel Apollo 8 with a striking Earthset photo

Marcia Dunn, The Associated Press 2 minute read Preview

Artemis II astronauts channel Apollo 8 with a striking Earthset photo

Marcia Dunn, The Associated Press 2 minute read Saturday, May. 2, 2026

HOUSTON (AP) — The Artemis II astronauts are now forever intertwined with Apollo 8.

A day after the historic lunar flyaround, NASA on Tuesday released striking new photos taken by the U.S.-Canadian crew.

The four astronauts channeled Apollo 8’s famous Earthrise shot from 1968 with their own: Earthset, showing our planet setting behind the gray, pockmarked moon. Another photo captures the total solar eclipse that occurred when the moon blocked the sun from the crew’s perspective.

The three Americans and one Canadian are now headed home, with a splashdown in the Pacific set for Friday. In the meantime, scientists at Houston's Mission Control are poring over the stream of moon photos beaming down.

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Saturday, May. 2, 2026

First Nations chiefs demand apology after PM said he could ‘outlast’ protester

Alessia Passafiume, The Canadian Press 5 minute read Preview

First Nations chiefs demand apology after PM said he could ‘outlast’ protester

Alessia Passafiume, The Canadian Press 5 minute read Saturday, Apr. 25, 2026

OTTAWA - Two First Nations chiefs are calling on Prime Minister Mark Carney to apologize for saying he could "outlast" a First Nations woman who was protesting over mercury poisoning in her community.

Chrissy Isaacs, a Grassy Narrows woman suffering from mercury poisoning, was in Toronto on Monday to demand compensation from the provincial government for mercury contamination.

The Dryden Paper Mill released thousands of kilograms of mercury into Grassy Narrows' river system from the 1960s to the 1970s. It's widely considered to be one of the country's worst environmental disasters and community members are still dealing with the fallout today.

Isaacs and a group of community members and their supporters attended a news conference Carney held on Monday with Ontario Premier Doug Ford to announce new funding for housing. She and the other protesters could be heard chanting and shouting in the background about the mercury contamination.

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Saturday, Apr. 25, 2026

Construction work officially begins on $3-billion wind farm northeast of Quebec City

Patrice Bergeron, The Canadian Press 2 minute read Preview

Construction work officially begins on $3-billion wind farm northeast of Quebec City

Patrice Bergeron, The Canadian Press 2 minute read Tuesday, Apr. 28, 2026

BEAUPRÉ - Construction on a major wind farm northeast of Quebec City has been officially launched, with an investment of $3 billion.

The first two phases of the Des Neiges wind farm — the southern sector and the Charlevoix sector — will comprise a total of 114 turbines and generate 800 Megawatts of wind energy, enough to power 140,000 homes.

The project by Quebec's hydro utility, Boralex, and Énergir — the largest natural gas distributor in the province — is to be located on the grounds of the Séminaire de Québec in the Charlevoix region.

The third phase, if completed, will bring the farm's output to 1,200 Megawatts and contribute Hydro-Québec's goal of adding 10,000 MW of wind power to its current portfolio of 4,000 MW by 2035.

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Tuesday, Apr. 28, 2026

Harmony Aesthetics banks on cryogenic storage, preservation, future utilization of hair follicle stem cells

Aaron Epp 5 minute read Preview

Harmony Aesthetics banks on cryogenic storage, preservation, future utilization of hair follicle stem cells

Aaron Epp 5 minute read Monday, Mar. 30, 2026

Staff members at Harmony Aesthetics invite you to put yourself on ice.

The boutique clinic in Winnipeg’s Charleswood neighbourhood, which specializes in skincare and aesthetic treatments, now offers stem cell banking. Clients who have their stem cells collected can use them for skincare treatments at the clinic and keep them preserved for future cell-based treatments.

Brian Foster and Rukhsana Foster, the husband-and-wife duo who lead Harmony, say they’re the first clinic in Manitoba to offer this form of stem cell banking. They partnered with Acorn Biolabs, a bio-technology company in Toronto, to offer the service.

“It’s so exciting to me to have your stem cells on file permanently, cryogenically preserved … because I will never be younger and healthier than I was yesterday,” said Brian Foster. “So having that yesterday version of me on file can be incredibly beneficial in the future when new technologies are developed.”

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Monday, Mar. 30, 2026

City hiring consultant to plan for cleanup after future weather disasters

Joyanne Pursaga 5 minute read Preview

City hiring consultant to plan for cleanup after future weather disasters

Joyanne Pursaga 5 minute read Monday, Mar. 30, 2026

When the next disaster hits, the City of Winnipeg hopes to have a detailed plan in place to clean it up.

The city is seeking a consultant to create a disaster debris management plan, noting the risk of such disruptions is increasing.

“Winnipeg is known for extreme weather conditions, including winter storms and spring floods. Climate change is anticipated to intensify these conditions and frequency of events,” a request for proposals states.

The document notes hazards such as tornadoes, floods, storms and fires can damage trees, buildings, infrastructure and homes, while producing a large amount of debris.

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Monday, Mar. 30, 2026

Environmental groups give NDP budget a ‘near failing grade’

Julia-Simone Rutgers 4 minute read Preview

Environmental groups give NDP budget a ‘near failing grade’

Julia-Simone Rutgers 4 minute read Friday, Mar. 27, 2026

The Manitoba government has made big promises to protect and prioritize the environment as it works to boost economic development and become a “have province.”

But climate groups say the latest provincial budget, released Tuesday, has failed to deliver.

A coalition of environmental organizations including the Canadian Parks and Wilderness Society, Manitoba Eco-Network and Climate Action Team Manitoba gave the province “a near failing grade for its lack of meaningful investment in climate action and environmental protection,” according to a Friday release.

“Manitoba’s 2026 budget and the past two budgets before it have been extremely disappointing for climate and nature,” Ron Thiessen, executive director of CPAWS Manitoba, said in an interview.

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Friday, Mar. 27, 2026

Parents warned about measles risk over spring break, religious celebrations

Chris Kitching 4 minute read Preview

Parents warned about measles risk over spring break, religious celebrations

Chris Kitching 4 minute read Monday, Mar. 23, 2026

Manitoba Health is urging parents to consider the risk of measles while travelling or attending large gatherings over spring break or upcoming holidays, in a bid to slow down Canada’s worst active outbreak.

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Monday, Mar. 23, 2026

Records shattered as summer heat hits Southwest in March; ‘This is what climate change looks like’

Seth Borenstein, The Associated Press 6 minute read Preview

Records shattered as summer heat hits Southwest in March; ‘This is what climate change looks like’

Seth Borenstein, The Associated Press 6 minute read Saturday, Mar. 21, 2026

WASHINGTON (AP) — The dangerous heat wave shattering March records all over the U.S. Southwest is more than just another extreme weather blip. It’s the latest next-level weather wildness that is occurring ever more frequently as Earth’s warming builds.

Experts said unprecedented and deadly weather extremes that sometimes strike at abnormal times and in unusual places are putting more people in danger. For example, the Southwest is used to coping with deadly heat, but not months ahead of schedule, including a 112 degrees Fahrenheit (44.4 degrees Celsius) reading in two Arizona communities on Friday that smashed the highest March temperature recorded in the U.S. Two places in Southern California also hit that same temperature. All four spots are clustered within about 50 miles (80.5 kilometers) of each other.

“This is what climate change looks like in real time: extremes pushing beyond the bounds we once thought possible,” said University of Victoria climate scientist Andrew Weaver. “What used to be unprecedented events are now recurring features of a warming world.”

March's heat would have been virtually impossible without human-caused climate change, according to a report Friday by World Weather Attribution, an international group of scientists who study the causes of extreme weather events.

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Saturday, Mar. 21, 2026

Unusual atmospheric river will impact B.C. for days, even after it ends, says expert

Wolfgang Depner, The Canadian Press 4 minute read Preview

Unusual atmospheric river will impact B.C. for days, even after it ends, says expert

Wolfgang Depner, The Canadian Press 4 minute read Friday, Mar. 20, 2026

VANCOUVER - Emergency officials say residents stranded by an early morning mudslide in Coquitlam, B.C., on Thursday have been safely extracted by helicopter, but a meteorologist warns such slides remain a possibility as an atmospheric river continues to drench the province.

RCMP say they were called to a rural area near the Upper Coquitlam River just after 5:30 a.m. following reports of a mudslide north of the Upper Coquitlam River Park. Coquitlam Search and Rescue said in a social media post that its crews started to rescue residents, who were stranded on the north end of Pipeline Road, just before 10 a.m.

The post said all eight residents, two dogs and one cat living in the area were extracted by a helicopter by 2:45 p.m.

BC Hydro said the slide knocked down a power line, temporarily leaving some 5,000 people without power. The utility expected power to be restored to all affected customers late Thursday or early Friday, but noted crews were having difficulty accessing the damage due to the unstable ground.

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Friday, Mar. 20, 2026
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David Suzuki is turning 90. Environmentalists may have ‘lost, big time,’ but he still has hope

Nicole Thompson, The Canadian Press 5 minute read Preview
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David Suzuki is turning 90. Environmentalists may have ‘lost, big time,’ but he still has hope

Nicole Thompson, The Canadian Press 5 minute read Sunday, Mar. 22, 2026

David Suzuki admits defeat — at least in some respects.

The geneticist-turned-environmentalist, who is days away from his 90th birthday, reflected on his legacy as he prepared to release his latest book, "Lessons from a Lifetime," which compiles photos and stories from his life, as well as testimonials written by those he inspired.

"To me, the important legacy that I want to tell my grandchildren is, look, I tried. I love you. I did the best I could for you. And I tried," he said on a video call last month.

"The measure of a person is not whether they succeeded — because we've lost, environmentalists have lost, big time — but that we tried."

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Sunday, Mar. 22, 2026

Ducks Unlimited provides $1-M pasture for farming research

Julia-Simone Rutgers 4 minute read Preview

Ducks Unlimited provides $1-M pasture for farming research

Julia-Simone Rutgers 4 minute read Monday, Mar. 16, 2026

A Manitoba farming research non-profit will have more space to let cattle roam and graze on prairie grasslands — and study how that foraging affects biodiversity — through a partnership with Ducks Unlimited Canada.

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Monday, Mar. 16, 2026

Years of training keep Artemis II crew mission-ready, researcher says

Sidhartha Banerjee, The Canadian Press 4 minute read Preview

Years of training keep Artemis II crew mission-ready, researcher says

Sidhartha Banerjee, The Canadian Press 4 minute read Sunday, Mar. 22, 2026

MONTREAL - Despite the delays for NASA's Artemis II mission around the moon and back, a space medicine researcher says the crew, which includes Canadian astronaut Jeremy Hansen, are physically ready for when the time comes to launch.

"They've been preparing for years, so what is a few more months," said Dr. Farhan Asrar, a physician, space medicine researcher and associate dean at Toronto Metropolitan University's School of Medicine.

"One thing that I've always kind of appreciated and respected in the life of astronauts … is it's always expecting the unexpected and how do you best prepare for that?"

NASA has targeted an April 1 launch for Artemis II, with a six-day launch window running through April 6 announced last week.

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Sunday, Mar. 22, 2026
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Pioneering scientist Suzuki reflects on his life’s work

Reviewed by Cheryl Girard 3 minute read Preview
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Pioneering scientist Suzuki reflects on his life’s work

Reviewed by Cheryl Girard 3 minute read Saturday, Mar. 14, 2026

It is hard to believe that Vancouver’s David Suzuki, an internationally renowned geneticist and environmental activist best-known in Canada for his popular television series The Nature of Things with David Suzuki, turns 90 years old on March 24.

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Saturday, Mar. 14, 2026

No time for stolen hours

Russell Wangersky 5 minute read Preview

No time for stolen hours

Russell Wangersky 5 minute read Thursday, Mar. 12, 2026

I’m a time zone and time change veteran.

I spent almost two years living in Saskatchewan, where the clocks never change from Central Standard Time, and you just learn to live with it.

I also spent many years living in a province knocked askew from the top of the clock, where, when everyone else was celebrating New Year’s at midnight, we were already at 12:30 a.m.

I’ve lived in the Newfoundland time zone, along with Atlantic, Eastern, Central and Mountain zones, along with every one of their spring-forward, fall-back time changes.

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Thursday, Mar. 12, 2026

Lower colorectal cancer screening age to 45 from 50, Canadian Cancer Society urges

Nicole Ireland, The Canadian Press 4 minute read Preview

Lower colorectal cancer screening age to 45 from 50, Canadian Cancer Society urges

Nicole Ireland, The Canadian Press 4 minute read Sunday, Mar. 22, 2026

TORONTO - Michael Groves thought he had appendicitis.

In January 2021, he went to the emergency department with abdominal pains, but after testing, medical staff ruled it out and he went home.

A couple of days later, Groves, who lives in Ottawa, saw blood in his stool, so he told his family doctor.

Both the pain and bleeding stopped, but his doctor decided to schedule the 49-year-old for a colonoscopy for that April to be on the safe side.

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Sunday, Mar. 22, 2026
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Seedy Saturday

Colleen Zacharias 6 minute read Preview
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Seedy Saturday

Colleen Zacharias 6 minute read Saturday, Mar. 7, 2026

Seedy Saturday is set to sprout today at the Millennium Library.

Organized in partnership with the Spence Neighbourhood Association, the event runs from 10:30 a.m. to 3:30 p.m. at the downtown library located at 251 Donald St.

“We have a really great mix of vendors for this year’s event,” says Stephen Kirk, environment and open spaces co-ordinator for the SNA.

“This year’s event is shaping up to be our largest one to date at Millennium Library,” says Laura Rawluk who has been involved in organizing Winnipeg Seedy Saturday events for more than 25 years.

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Saturday, Mar. 7, 2026

No chance asteroid will slam into the moon in 2032, NASA says

Marcia Dunn, The Associated Press 1 minute read Preview

No chance asteroid will slam into the moon in 2032, NASA says

Marcia Dunn, The Associated Press 1 minute read Saturday, Mar. 7, 2026

CAPE CANAVERAL, Fla. (AP) — NASA issued a welcomed all-clear Thursday, saying there's now zero chance that asteroid 2024 YR will crash into the moon in 2032.

The space agency had been predicting a 4.3% chance of a direct hit. But observations by the Webb Space Telescope in February helped scientists refine the asteroid’s orbit.

This new information indicates that the asteroid will miss the moon by 13,200 miles (21,200 kilometers) on Dec. 22, 2032.

Discovered at the end of 2024, the asteroid at first looked like it might threaten Earth. Scientists last year ruled out a collision with our planet anytime in the next century, but kept the moon as a possible target. The asteroid is about 200 feet (60 meters) across.

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Saturday, Mar. 7, 2026

Manitobans will continue to spring forward, fall back

Carol Sanders and Gabrielle Piché 5 minute read Preview

Manitobans will continue to spring forward, fall back

Carol Sanders and Gabrielle Piché 5 minute read Wednesday, Mar. 4, 2026

Premier Wab Kinew has rejected the idea Manitoba would make daylight time permanent.

British Columbia has announced it will adopt year-round daylight time. The one-hour time change this Sunday — a shift forward — will be the last for most people in that province.

“Not right now,” Kinew said after being asked whether Manitoba would follow suit.

“Everybody’s got an opinion on it, but we only have so many hours in a day, and we’re going to spend those hours on health care and lowering your cost of living.”

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Wednesday, Mar. 4, 2026

A total lunar eclipse will turn the moon blood red on Tuesday across several continents

Adithi Ramakrishnan, The Associated Press 2 minute read Preview

A total lunar eclipse will turn the moon blood red on Tuesday across several continents

Adithi Ramakrishnan, The Associated Press 2 minute read Monday, Mar. 2, 2026

NEW YORK (AP) — A blood-red moon will soon grace the skies for a total lunar eclipse — and there won't be another until late 2028.

The spectacle will be visible Tuesday morning from North America, Central America and the western part of South America. Australia and eastern Asia can catch it Tuesday night. Partial stages of the eclipse with small bites taken out of the moon can be seen from Central Asia and much of South America. Africa and Europe will be shut out.

Solar and lunar eclipses happen due to a precise alignment of the sun, moon and Earth. There are between four and seven a year, according to NASA.

The eclipses tend to follow each other, taking advantage of the sweet spot in the celestial bodies' orbits. Tuesday's total eclipse of the moon comes two weeks after a ‘ring of fire’ solar eclipse that dazzled people and penguins in Antarctica.

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Monday, Mar. 2, 2026

First Nations awaiting Hydro consults

Gabrielle Piché 4 minute read Preview

First Nations awaiting Hydro consults

Gabrielle Piché 4 minute read Wednesday, Feb. 25, 2026

With licences for two major Manitoba Hydro projects set to expire later this year, affected First Nations await consultation — and want to see change.

Licences for the Churchill River Diversion and Lake Winnipeg Regulation projects, first issued in the 1970s, expire Sept. 1 and Aug. 1, respectively.

The diversion directs water to five stations accounting for roughly 75 per cent of Manitoba’s power generation. The latter project allows Hydro to generate power by manipulating Lake Winnipeg’s water levels.

There is no timeline for the licence renewals, said Environment Minister Mike Moyes. He said that would be dependent on consultations with impacted First Nations.

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Wednesday, Feb. 25, 2026