Elon Musk’s Neuralink brain chip implanted into two quadriplegic Canadian patients

TORONTO - Two Canadian patients with spinal cord injuries have received Neuralink brain implants that have allowed them to control a computer with their thoughts.

They are part of the first clinical trial outside of the United States to test the safety and effectiveness of Elon Musk's Neuralink wireless brain chip, which he introduced to the public in 2020, and was first implanted in a paralyzed American in 2024.

The Canadian men, both around 30 years old – one from Ontario, the other from Alberta – have limited or no ability to use their hands.

Dr. Andres Lozano, a neurosurgeon at University Health Network who led the surgical team at Toronto Western Hospital, said the patients could move a computer cursor almost immediately after the surgery. They were able to leave the hospital following their respective procedures on Aug. 27 and Sept. 3 the next morning, he said.

Girls fell behind boys in math during the pandemic. Schools are trying to make up lost ground

IRVING, Texas (AP) — Crowded around a workshop table, four girls at de Zavala Middle School puzzled over a Lego machine they had built. As they flashed a purple card in front of a light sensor, nothing happened.

The teacher at the Dallas-area school had emphasized that in the building process, there is no such thing as mistakes. Only iterations. So the girls dug back into the box of blocks and pulled out an orange card. They held it over the sensor and the machine kicked into motion.

“Oh! Oh, it reacts differently to different colors,” said sixth grader Sofia Cruz.

In de Zavala’s first year as a choice school focused on science, technology, engineering and math, the school recruited a sixth grade class that’s half girls. School leaders are hoping the girls will stick with STEM fields. In de Zavala’s higher grades — whose students joined before it was a STEM school — some elective STEM classes have just one girl enrolled.

Hotel-weary evacuees guests at powwow

SIOUX VALLEY DAKOTA NATION — Evacuees displaced from their communities in northern Manitoba were invited to Sioux Valley Dakota Nation on Friday for what the chief called a mental health day.

A hundred people were at the afternoon event when the Brandon Sun visited.

The event, which included live music, games and children’s entertainment, was a way to give a day of fresh air to evacuees, Chief Vince Tacan said.

“We thought we’d give our relatives from the north a mental health day, because staying in hotels gets hard after a while,” Tacan said.

Second summer of motorized boat ban, uncertainty going forward raise longer-term concerns for tourism-driven economy inside Riding Mountain National Park

WASAGAMING — As the sun shimmers over Clear Lake’s still waters, everything appears smooth. But there is an undercurrent of uncertainty running through Manitoba’s most popular national park.

Riding Mountain, and other national parks across Canada, are increasingly facing difficult environmental challenges.

For Riding Mountain, it’s the invasive zebra mussel species. In Alberta’s Jasper National Park, it was 2024’s devastating wildfire that caused more than $1 billion in damages. In Nova Scotia, tinder-dry conditions this summer led to the controversial decision to close back-country access in two national parks — Cape Breton Highlands and Kejimkujik.

This is the new reality for places such as Wasagaming, Riding Mountain’s picturesque townsite that borders on Clear Lake — where bureaucratic decisions to address environmental threats run counter to the desires of residents and tourists who want to enjoy popular summer destinations to the fullest.

Amid geopolitical uncertainty, Manitoba poised to become a hub for increased efforts to assert Canada’s Arctic sovereignty

Political ground is shifting, ice is melting and Winnipeg and Manitoba appear poised to play a role worth considering in this uncertain new era of Arctic politics.

One Tech Tip: Ditch the chatbots and take your AI nature apps on a birdwatching hike

I didn't notice the scarlet tanager until the alert appeared on my phone: “Merlin heard a new bird!”

Despite its brilliant plumage — jet-black wings on a crimson body — the songbird can be a hard one to spot in a forest because it prefers to stay high in the canopy. It sounds a little like a robin to an untrained ear.

But the free Merlin Bird ID app detected a scarlet tanager was likely nearby by using artificial intelligence to analyze my phone’s live sound recording. I paused my hike, quietly scanned the treetops, saw the bird as it kept singing and clicked a button to add the species to my growing "life list" of bird sightings. Digital confetti burst on my screen.

Like a real-world version of Pokémon Go, a gotta-catch-'em-all drive to add to my Merlin list has helped me find a great kiskadee in Mexico and a rusty-cheeked scimitar-babbler in the Himalayas. But sometimes the greatest revelations are close to home, as more AI nature app users are starting to discover.

Winnipeg elementary school shoots for moon with stuffie design

A stuffed animal designed by elementary schoolers in Winnipeg could be launched into outer space on NASA’s Artemis II mission.

Gardening’s hidden benefits: How digging in the dirt could bolster mental wellbeing

If you spend any time gardening, you probably understand what I mean when I say it feels good — despite the lifting, sweating and straining involved. Yes, exercise is good for our bodies, but there’s something about digging in the dirt while listening to a bird soundtrack that lifts my spirits. Even the scent of the soil and mulch makes me happy.

As it turns out, there are scientific reasons for this.

In fact, there’s an entire field called horticultural therapy that’s dedicated to using “plant-based and garden-based activities to support people who have identified treatment needs,” according to Karen Haney, a horticultural therapy instructor at UCLA Extension in Long Beach, California.

“Research suggests 20-30 minutes (of gardening) a few times a week can reduce stress and lift mood, with benefits increasing the more regularly one gardens,” says Sarah Thompson, a professionally registered horticultural therapist in Boise, Idaho.

Jets centre Toews regains balance on, off NHL ice via Indian holistic system Ayurveda

For Jonathan Toews, the road back to the NHL didn’t just run through the hockey rink and weight room — it took a mysterious, life-altering detour halfway around the world, into the heart of India’s ancient healing traditions.

The result? An unexpected fan club thousands of kilometres away, rooting for the 37-year-old Winnipegger as he prepares to suit up with his hometown Jets this fall.

“I’m really happy that Jonathan Toews has finally recovered with Ayurvedic and Panchakarma treatment,” Dr. Rajni Jalota told the Free Press in an interview from India. “I wish him the very best and that he emerges more successful than before.”

Jalota admits she knows nothing about hockey — in her region, ice is for drinks and cricket reigns supreme — but like many of her medical colleagues, she’s intrigued by Toews’ comeback attempt.

As AI becomes part of everyday life, it brings a hidden climate cost

Marissa Loewen first started using artificial intelligence in 2014 as a project management tool. She has autism and ADHD and said it helped immensely with organizing her thoughts.

“We try to use it conscientiously though because we do realize that there is an impact on the environment,” she said.

Her personal AI use isn't unique anymore. Now it’s a feature in smartphones, search engines, word processors and email services. Every time someone uses AI, it uses energy that is often generated by fossil fuels. That releases greenhouse gases into the atmosphere and contributes to climate change.

And it's getting harder to live without it.

Searing heat draws visitors to California’s Death Valley, where it’s tough to communicate the risks

DEATH VALLEY NATIONAL PARK, Calif. (AP) — Ray Estrada's 11-year-old grandson is used to Las Vegas' scorching summers, but he'd always wanted to experience the heat in one of the Earth's hottest places. So Estrada recently drove him to Death Valley National Park, with an umbrella, extra water and electrolytes in tow. That day, the thermometer soared to 118 F (47.78 C).

“We have to be very careful when we go out there,” Estrada told him. “If you start feeling dizzy or whatever... we’re just gonna turn back and be safe so we can do this again another time.”

The extreme temperatures in this stretch of California desert attract visitors every year, some determined to finish a grueling, multiday race, others just curious about the sizzling heat and the landscape's vast beauty. Yet despite the warnings, the heat kills one to three people annually, and park rangers respond to overheated visitors multiple times per week, making communication about heat safety a priority for the National Park Service.

But that's easier said than done.

McGill University team develops AI that can detect infection before symptoms appear

MONTRÉAL - Researchers at McGill University say they developed an artificial intelligence platform that can predict when someone is about to come down with a respiratory tract infection before they start to feel sick.

In what researchers are calling a "world first," the study involved participants who wore a ring, a watch and a T-shirt, all of which were equipped with censors that recorded their biometric data. By analyzing the data, researchers were able to accurately predict acute systemic inflammation — an early sign of a respiratory infection such as COVID-19.

Published in The Lancet Digital Health, the study says the AI platform can one day help doctors address health problems much earlier than they normally would, particularly in patients who are fragile and for whom a new infection could have serious consequences. It could also potentially reduce costs for the health-care system by preventing complications and hospitalizations.

"We were very interested to see if physiological data measured using wearable sensors … could be used to train an artificial intelligence system capable of detecting an infection or disease resulting from inflammation," explained the study's lead author, Prof. Dennis Jensen of McGill University's department of kinesiology and physical education.

Le centre d’interprétation Saint-Léon: là où souffle l’esprit de la nature et de l’innovation

Avec ses galeries interactives, ses sentiers en pleine nature et son riche contenu éducatif, le Centre d’interprétation Saint-Léon est bien plus qu’un simple musée rural. En 2025, la communauté célèbre les 20 ans du premier parc éolien du Manitoba — une réalisation marquante racontée au cœur du Centre. Entre salamandres mystérieuses, énergies vertes et oiseaux migrateurs, les visiteurs y découvrent un territoire où science, nature et fierté locale se rencontrent.

Situé près du lac Saint-Léon, le Centre d’interprétation Saint-Léon a toujours eu pour vocation d’éduquer les curieux, qu’ils soient touristes ou de la région, mais aussi de rassurer. Lorraine Mabon, la présidente, raconte:

“Le but original, c’était de parler des salamandres et de leur rôle, parce qu’il y en avait énormément dans la région et les gens en avaient un peu peur. Mais les salamandres, qu’on trouve sur les terres humides, sont une bonne chose: elles sont indicatrices de la bonne santé de l’environnement.

“Un autre fait intéressant, c’est que si elles perdent un membre, elles peuvent le régénérer! Beaucoup de scientifiques étudient cette faculté exceptionnelle.”

Green chemist and musician on fighting climate change

There’s no shortage of doom and gloom associated with the words “climate change” these days. As a result, many people are stressed out and feeling helpless.

Particularly concerning is that, more than ever, younger people are experiencing considerable distress with environmental anxiety, also known as eco-anxiety or climate anxiety. The Journal of Mental Health and Climate Change, an open-access publication that features interdisciplinary scientific research on mental health and climate change, continues to write extensively on this subject.

While prominent environmental activists, including well-known science broadcaster David Suzuki, paint a bleak picture of the future, many other professionals in various fields are working tirelessly to educate, inspire and fight the good fight for the next generations.

Born and raised in Lynn Lake, Man., Devin Latimer is one of those professionals. The faculty member in chemistry at the University of Winnipeg is also a long-time musician, bass player with local band Leaf Rapids and the Juno award-winning Nathan Music Co.

Wildfire smoke changing outdoor sports landscape

Air quality concerns due to wildfire smoke are changing the landscape of sporting events in Winnipeg. From community centre-run programs to professional leagues, outdoor sports have been impacted by smoke delays, cancellations and playing in less than ideal conditions, leading some to rethink how summer outdoor seasons should be planned going forward.

Krista Fraser-Kruck, general manager of Riverview Community Centre in South Osborne, which offers baseball, soccer, softball, ultimate (frisbee) and summer day camps, says wildfire smoke has forced cancellations and caused rescheduling challenges, especially difficult in a short summer season.

“The priority is keeping kids safe,” said Fraser-Kruck. “For our community, we just want to keep our kids safe, and so doing what’s in the best interest of their health is our priority.”

For their youth soccer games, Riverview Community Centre follows the Winnipeg Youth Soccer Association’s policy, which calls for citywide cancellations if Environment Canada’s Air Quality Health Index (AQHI) reaches seven or higher.

More than 7,000 elms felled in Winnipeg last year due to disease

A city report reveals elm trees were chopped down more than expected last year due to Dutch elm disease.

Should you let pets sleep next to you? (Does it even matter what the experts say?)

It turns out, our furry best friend might be our sleep enemy.

Lots of pet owners let their animals sleep on the bed with them, which usually disrupts sleep. But many would say it’s worth it.

And researchers don't necessarily disagree.

Melissa Milanak, a professor at Medical University of South Carolina specializing in sleep health, said most people at her clinic say their pets disturb them often at night.

‘I hope that we don’t lose the town’: Snow Lake residents get mandatory evacuation order

Another wildfire-threatened town in northern Manitoba began a mandatory evacuation Friday, while a 140-kilometre-long blaze threatened multiple communities in two provinces and put evacuees on tenterhooks.

Snow Lake, home to about 1,100 people, ordered residents to get out before noon Saturday and head to an evacuation reception centre in Winnipeg if they need a place to stay.

“I put the sprinkler on my home, and locked the door and left,” resident Caroline Denby told the Free Press during her roughly seven-hour drive to Winnipeg. “I hope that we don’t lose the town. Everybody getting out is the main thing. I really trust our (fire) crew, and believe they’re really wonderful at what they do.”

Town officials started planning for a potential evacuation as early as about two weeks ago. A voluntary evacuation began Tuesday. Denby was ready to go when it became mandatory.

FAA demands an accident investigation into SpaceX’s latest out-of-control Starship flight

CAPE CANAVERAL, Fla. (AP) — The Federal Aviation Administration is demanding an accident investigation into this week’s out-of-control Starship flight by SpaceX.

Tuesday's test flight from Texas lasted longer than the previous two failed demos of the world's biggest and most powerful rocket, which ended in flames over the Atlantic. The latest spacecraft made it halfway around the world to the Indian Ocean, but not before going into a spin and breaking apart.

The FAA said Friday that no injuries or public damage were reported.

The first-stage booster — recycled from an earlier flight — also burst apart while descending over the Gulf of Mexico. But that was the result of deliberately extreme testing approved by the FAA in advance.

‘Pray for rain’: wildfire races toward Flin Flon

Premier Wab Kinew urged Manitobans to remain calm Friday, a pivotal day in the war on wildfires in which shifting winds sent flames bearing down on Flin Flon, more people had to be evacuated from more communities and desperately needed resources were promised by the United States.

“Keep calm and carry on,” Kinew told an afternoon news conference at the legislature.

He said the threat to Flin Flon, about 830 kilometres northwest of Winnipeg, had become so severe that the mayor, council and the few others who remained after a citywide evacuation order issued Wednesday afternoon had no choice but to leave Friday.

“We had our health-care workers leave this morning… the only folks remaining on the ground are the firefighters and folks in the office of the fire commissioner and RCMP who are there to battle the blaze,” Kinew said.

CDC removes language that says healthy kids and pregnant women should get COVID shots

NEW YORK (AP) — The nation's top public health agency posted new recommendations that say healthy children and pregnant women may get COVID-19 vaccinations, removing stronger language that those groups should get the shots.

The change comes days after U.S. Health Secretary Robert F. Kennedy Jr. announced that COVID-19 vaccines will no longer be recommended for healthy children and pregnant women.

But the updated guidance on the Centers for Disease Control and Prevention's website sends a more nuanced message, saying shots “may” be given to those groups.

“The announcement from earlier this week sounded like CDC was going to fully withdraw any statement that could be construed as a recommendation for these vaccines in these populations,” said Jason Schwartz, a Yale University health policy researcher. “It's not as bad as it could have been."

Dive-bombed or not, Vancouverites are still pro-crow, researchers say

VANCOUVER - Along her journey towards understanding Vancouver's crows, psychology professor Suzanne MacDonald says she made a friend.

It's a crow that brings her gifts after she set up a bird feeder at her home in the neighbourhood of Kitsilano.

Once, it was a barnacle-covered shell, which MacDonald treasures. Other times, it was "bits of garbage" that MacDonald doesn't fancy much, though she "appreciates the sentiment."

"I think he definitely recognizes me. When other people go out on my patio, he doesn't come to them. He knows me," said MacDonald.