New football chinstrap designed to lessen force of blows to facemask

Erin Hanson wants to make taking it on the chin in football much safer in Canada.

Guardian Sports officially launched the Guardian Flex chinstrap on Thursday for individual and team sale, with the CFL being among the leagues to have reviewed the item. The product has been engineered to reduce the impact of blows to the facemask.

According to the company, the chinstrap reduces Head Acceleration Response Metric (HARM) scores by up to 35 per cent and targets facemask impacts, which research suggests account for about half of all hits and are an area where traditional helmets underperform.

The chinstrap will be far less noticeable to fans than the Atlanta-based company’s Guardian Cap. Introduced 14 years ago, the soft padded shell fits over a football helmet and is secured by elastic straps attached to the facemask.

The surprising complexity behind the squeak of basketball shoes on hardwood floors

NEW YORK (AP) — As he watched the Boston Celtics play from the stands of TD Garden, one noise kept catching Adel Djellouli's ear.

“This squeaking sound when players are sliding on the floor is omnipresent,” he said. “It’s always there, right?”

Squeaky shoes are part of the symphony of a basketball game, when rubber soles rasp against the hardwood floors as players jab step, cut and pivot and defenders move their feet to stay in front of their assignment.

Returning home from the game, Djellouli wondered how that sound was produced. And as a materials scientist at Harvard University, he had a way to find out.

First Nations awaiting Hydro consults

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.

Family embraces challenges, rewards of launching a fruit orchard

Growing up on a farm near Boissevain taught Kelvin Hildebrandt many things. But becoming an orchardist has meant taking a comprehensive and strategic approach to acquiring a whole new set of skills.

In the process, Hildebrandt has consulted with local orchardists, including well-known growers like Betty Kehler and Bob Pizey who ran Plum Ridge Farm, a popular u-pick orchard located in the Interlake region near Teulon.

“They taught me a great deal,” says Hildebrandt.

Hildebrandt has also been influenced by Jean Spencer who owned a 150-tree apple orchard near Miami. “Jean was very welcoming and let me take care of her trees for a while,” he says.

The delicate art of pressing flowers

When early explorers travelled the four corners of the world in search of botanical treasures and plant knowledge, they faced many challenges collecting and transporting live plant material. In the 19th century, the development of the Wardian case — a glazed box that held soil and water — enhanced the survival rate of live plants on long sea journeys.

But highly detailed botanical illustrations also served as a visual record for early botanists and scientists to study plants from distant parts of the world. The technique of pressing and drying all the parts of individual plants on paper made it possible to preserve plant specimens.

Today, herbariums around the world, including those at Manitoba Museum and the University of Manitoba, house extensive collections of pressed, dried plants stored in specialized, climate-controlled conditions. Scientists use these specimens to determine the rarity of species and understand environmental changes.

Enduring art form

U of M partners with firm behind proposed sand mine to study Manitoba groundwater

University of Manitoba researchers will soon have a new, non-invasive tool to study the province’s vast groundwater resources after inking a partnership with Alberta-based mining company Sio Silica.

“If the technology works … it’s going to provide a mechanism to do real-time monitoring of changes in groundwater,” Ricardo Mantilla, an associate professor in the university’s civil engineering department and lead researcher for the project, said in an interview.

The emerging technology — called absolute quantum gravimetry — can measure changes in gravity caused by changes in groundwater levels, allowing researchers to better understand the flow and storage of underground water resources without the need for “expensive and disruptive” drilling, he said.

“That obviously has applications for (Sio Silica), but it can have very important implications for how we understand groundwater in aquifers in our province.”

More Canadian athletes powered by artificial intelligence at Winter Games

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."

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

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.

City sewage plant megaproject progresses amid need for more funding

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.

Clear Lake group withdraws review against Parks Canada

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.

Agricultural innovation takes hit in federal cuts

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.

Some blind fans to experience Super Bowl with tactile device that tracks ball

Some blind and low-vision fans will have unprecedented access to the Super Bowl thanks to a tactile device that tracks the ball, vibrates on key plays and provides real-time audio.

The NFL teamed up with OneCourt and Ticketmaster to pilot the game-enhancing experience 15 times during the regular-season during games hosted by the Seattle Seahawks, Jacksonville Jaguars, San Francisco 49ers, Atlanta Falcons and Minnesota Vikings.

About 10 blind and low-vision fans will have an opportunity to use the same technology at the Super Bowl in Santa Clara, California, where Seattle will play the New England Patriots on Feb. 8. With hands on the device, they will feel the location of the ball and hear what's happening throughout the game.

Scott Thornhill can't wait.

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

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.

First Nation says Hydro misuse of river diversion destroying sturgeon population

A northern First Nation is calling on Manitoba Hydro to alter its use of the Churchill River diversion to protect a lake sturgeon population allegedly decimated by hydroelectric operations.

Tataskweyak Cree Nation Chief Doreen Spence said the culturally significant species is facing extinction on the river system without immediate intervention, 50 years after Manitoba built the diversion to send water to large power generating stations.

“The diversion has artificially altered the flow of the water… so much that the river is barely able to sustain life as it once did,” Spence told reporters in Winnipeg Thursday.

“Manitoba Hydro must operate the diversion in sync with the natural flow regime of the river for the sturgeon to survive.”

Funding shortfall undermines Canada’s ability to track diseases threatening wildlife, human health

The head of a national network that tracks the spread of wildlife diseases says a persistent funding shortfall is undermining Canada’s ability to detect and respond to emerging threats to biodiversity, agriculture and human health.

Damien Joly is the chief executive officer of the Canadian Wildlife Health Cooperative, a network of Canada’s five veterinary schools and the B.C. government’s Animal Health Centre. The CWHC works with federal, provincial and territorial governments to monitor wildlife diseases across the country.

In an interview with The Narwhal, Joly said the organization is “cash strapped across the board.”

“We do not have the resources we need to effectively monitor these diseases,” he said.

Manitoba enterprise at forefront in bolstering soil structure

Soil health has always been important to anyone who wants to grow plants that flourish but never more so than today. Soil degradation due to drought and extreme weather is a global problem that has a direct link to agricultural productivity and food security.

The status of soil health in Canada is not a concern limited to farmers and backyard gardeners. Scientists, policy makers and researchers are recommending urgent action to protect soils to safeguard the future of our food production.

In June 2024, following an 18-month study of soil conditions in Canada, the Standing Senate Committee on Agriculture and Forestry released the report Critical Ground: Why Soil is Essential to Canada’s Economic, Environmental, Human and Social Health. The report, which is based on testimony from more than 150 experts, concluded that soil in our country is at risk, with implications for food production, climate resilience and biodiversity.

Dale Overton takes soil health and its implications for fertility and food production seriously. His company, Overton Environmental Enterprises, manufactures several microbial products for large-scale agriculture as well as for the home gardener. Overton is deeply interested in regenerative farming practices and how biological amendments can benefit soil health, carbon sequestration and soil microbiomes, and boost growth rates and crop yields.

Body’s cellular makeup leads to big, existential questions

French science journalist and author Lise Barnéoud’s first book Hidden Guests is a fascinating, well-researched, atmospheric book on micro-chimerism — the presence of genetically distinct cells from one person circulating in another person.

Talking cows? N.S. researchers think they are getting closer to understanding moos

HALIFAX - If a cow moos in a barn and no one is around to hear it, could you still understand what it’s trying to say?

Researchers at Dalhousie University are hoping to answer that question.

Led by Dr. Ghader Manafiazar, the team at Dalhousie’s agricultural campus in Truro, N.S., has been recording and analyzing cow noises to see whether the animals have different vocal patterns.

Humans can utter words using various inflections and meanings, said Manafiazar, a professor in the faculty of agriculture. His research is trying to determine whether the same holds true for animals. “When they say ‘moo,’ is it different from saying ‘moooooo’?”

Animal Nation includes rural and Indigenous people in its portraits of Prairie and northern animals

At first glance, Winnipeg-born producer Jesse Bochner’s seven-part series Animal Nation brings to mind docu-series such as Wild America, Planet Earth and Nature.

Skating trail expected to open in time for New Year’s Day activities at The Forks

Skaters, rejoice: the Nestaweya River Trail at The Forks could be open as early as New Year’s Day, marking one of its earlier openings in recent years.

The port rink on the Assiniboine River and a small section of the the iconic river trail opened on Dec. 31 last year. The earliest recorded opening of the six-kilometre skating trail was Dec. 21, 2013.

“We had a good freeze this year… and we’re hoping for a nice, long season this year,” Adam Dooley, spokesperson for The Forks, said Monday.

Sections of the trail, which snakes along the Red and Assiniboine rivers and meets at The Forks port, have some slush owing to recent snowfall and may take more time to open, Dooley said.

Goats set for farm’s traditional Christmas tree feast

It’s a holiday feast fit for a goat.

Fir, spruce and pine trees are as delicious as turkey and trimmings to about 20 goats at a farm just south of Winnipeg.

Aurora Farms will once again welcome donations of trees once the presents have been opened, the lights turned off, and the ornaments removed.

“Goats are naturally browsers rather than grazers; in the wild, they’ll prefer bushes and shrubs, kind of heartier foraging, over pastureland,” said Aynsleigh Kerchak, general manager at Aurora. “For them, they like a chance to deal with the leaves and needles on the trees.”

U of M researchers studying whether genetic testing helps zero in on effective mental-health treatment meds

A team of University of Manitoba researchers is recruiting people seeking mental-health treatment for a study that could take the guesswork out of medication with the help of genetic testing.

The study will offer free pharmacogenomic testing — which predicts how a person may react to medications based on their genetic makeup — to 200 adults who are looking to start a new medication or switch their medication treating a mental-health issue.

“Someone with mental-health conditions, they (try) multiple medications, and sometimes it takes months or years to get to a point where those drugs work for them, or to have less side effects,” said Dr. Abdullah Maruf, the lead investigator on the study and assistant professor in U of M’s College of Pharmacy.

“Pharmacogenomic testing can find out how our body will respond to these kinds of medication.”