Very hungry caterpillars very good for biodiversity

Widely considered a pest and a scourge, a leaf-chomping defoliator dedicated to decimating crops, boring into buds and biting down blossoms as it works to satiate its inexhaustible appetite, a new nature documentary reveals there’s more to the much-maligned caterpillar than meets the eye.

The larval creature takes centre stage in Winnipeg filmmaker Jeff McKay’s documentary feature The Extraordinary Caterpillar.

His hour-long film takes viewers on a journey to understanding why the famously “very hungry caterpillar” is a key player in maintaining biodiversity.

“Caterpillars are right at the centre of the food chain, they are key to the food chain working as it should,” McKay says.

Running down Terry Fox’s dream

In an era when today’s endurance feats seemingly defy human limits, his accomplishments still marvel.

In 1980, a curly-haired young man dipped a prosthetic right leg in the Atlantic Ocean in St. John’s, Nlfd., before embarking on a cross-country journey to raise money and awareness for cancer research.

With his signature hop-step running gait, Terry Fox, often only wearing grey shorts, a white cotton T-shirt with the words Marathon of Hope stencilled on the front, and blue adidas shoes, ran an average of 42 kilometres, or the equivalent of a full marathon, for 143 days. In total, he tallied 5,373 kilometres spanning six provinces.

His physical journey ended Sept. 1 of that year just shy of Thunder Bay when the cancer that had claimed his leg at age 18 had returned in his lungs. He died 10 months later, shortly before his 23rd birthday. However, his dream of raising millions of dollars for cancer research never faded.

Most US adults think individual choices keep people in poverty, a new AP-NORC/Harris poll finds

WASHINGTON (AP) — Most U.S. adults think personal choices are a major driver of poverty and homelessness, according to a new poll, while fewer blame a lack of government support.

However, just over half also think the government spends too little on those in need, the new poll from the University of Chicago Harris School of Public Policy and The Associated Press-NORC Center for Public Affairs Research shows.

The poll comes as homelessness is on the rise and as officials across the country, including Republican President Donald Trump in the nation's capital, push to clear encampments where unhoused people live. At the same time, the GOP tax and spending cut bill signed into law by Trump in July is expected to reduce benefits for low-income people.

“It seems like people are a little conflicted,” said Bruce Meyer, a professor at the University of Chicago Harris School who helped craft and analyze the poll. “I think people probably realize, in part at least, the complexity of what leads people to get in trouble in terms of their economic circumstances. And I think a lot of people are generous at heart and will help people out and think the government should as well, even when individuals aren’t blameless.”

400+ brands in 5+ years: Winnipeg-based digital marketing firm Mad Social Agency continues to evolve

Maddie Thompson was on a beach when she decided to drop out of school.

It was February 2022 and she was studying architecture at the University of Manitoba. While maintaining her spot on the dean’s honour list, Thompson was also running Mad Social Agency Ltd., the digital marketing firm she’d started two years earlier. She had enough business by that point she was hiring friends to help manage accounts.

Sitting on Locarno Beach in Vancouver, she realized it made sense to drop out and pursue the business full-time.

“My thought process was: I’m going to take a one-year leave of absence and see if I can make this work,” says Thompson, 23. “And I just never went back.”

Onslaught of sports betting ads make gambling seem enticing to youth, doctors say

TORONTO - Doctors are calling for restrictions on sports betting ads, saying they are setting youth up for a future of problem gambling.

An editorial published in the Canadian Medical Association Journal on Monday says the ads are everywhere during sports broadcasts and that the legalization of online gambling has made every smartphone a potential betting platform.

Editor Dr. Shannon Charlebois says even though betting sites say they're only for people 19 years of age and older, youth are being inundated with advertising that equates enjoying sports with betting.

She says child and teen brains are still developing and the constant exposure to gambling messages normalizes harmful behaviour that they can carry into adulthood

Hydro rejects generator option for evacuated community

The chief of an evacuated northern First Nation that is still without electricity has demanded the provincial and federal governments spend $8 million on a generator so residents can return home, however Manitoba Hydro says the proposal is unrealistic.

Carney announces supports for sectors affected by U.S. tariffs

OTTAWA - Prime Minister Mark Carney announced Friday a suite of new measures to support sectors of the economy hit hardest by U.S. tariffs.

The announcement includes $5 billion for a fund to help companies pivot to new products and markets and keep skills and production in Canada, and to make them more competitive globally.

At a press conference at an aerospace plant in Mississauga, Ont. Friday morning, Carney said that the fund would be open to "all sectors, given the fact that the tariff impacts are wide-ranging across Canadian industries." He said that heavily affected sectors like steel, automobile, lumber and aluminum would have priority.

Carney also announced a “Buy Canadian” policy for the federal government.

Unemployment rate climbed to 7.1 per cent in August as economy lost 66,000 jobs

OTTAWA - The Canadian economy lost jobs for the second month in a row and the unemployment rate climbed to its highest level since May 2016, excluding the pandemic period, Statistics Canada reported on Friday.

The weaker-than-expected reading of the labour market prompted financial markets to increase the odds the Bank of Canada will cut its key interest rate target later this month.

The unemployment rate ticked up to 7.1 per cent in August as the economy lost 66,000 jobs for the month. The monthly jobs report comes after the July labour force survey that showed a loss of 41,000 jobs and an unemployment rate of 6.9 per cent.

A poll of economists heading into the release had expected August to show a gain of 10,000 jobs and the unemployment rate to rise to seven per cent for the month, according to LSEG Data & Analytics.

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.

Coming price cuts at McDonald’s may signal a broader fast food price war

McDonald’s is cutting prices on some combo meals to woo back customers who’ve been turned off by the rising costs of grabbing a fast food meal.

The price drop may induce its rivals, who have run into some of the same pricing issues, to follow.

Starting Sept. 8, McDonald’s will offer Extra Value Meals, which combine select entrées like a Big Mac, an Egg McMuffin or a McCrispy sandwich with medium fries or hash browns and a drink. Prices will vary by location, but McDonald’s said Extra Value Meals will cost 15% less than ordering each of those items separately.

To kick off the promotion, McDonald’s will offer an $8 Big Mac meal or a $5 Sausage McMuffin meal for a limited time in most of the country. Customers in California, Alaska, Hawaii and Guam will have to pay $1 more for those meals.

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.

Winnipeggers’ pride bruised by crime, broken infrastructure: poll

Life in the big city on the Prairies isn’t all it’s cracked up to be, suggests a new poll that shows Winnipeggers are much less positive about their community than other Manitobans are about theirs.

The poll shows 76 per cent of Winnipeggers agree the city is a great place to live, but a contradictory finding is that they believe conditions in Manitoba’s capital are as bad as they have ever been. Those sentiments are highlighted in a Probe Research poll that found Winnipeggers are “proud, yet profoundly frustrated” about crime and aging infrastructure and their faith in public officials has dwindled.

“We definitely see that there is a palpable sense of frustration with some things, especially for younger folks,” Probe partner Curtis Brown said Tuesday

“This says that there’s work to do. The public expects work to be done to fix some of these big, ongoing challenges that Winnipeg — and all communities, frankly — have been grappling with for years.”

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.

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.

AI-powered personal finance is here: for better and for worse

Financial advice at your fingertips is by no means a new innovation.

Yet with the rise of artificial intelligence, getting insights about your money has been taken to new heights of potential benefit — and dangers.

“There is a lot of upside to using AI, especially for budgeting, and it’s often good as a first draft for anything you want to do,” says Monisha Sharma, Toronto-based chief revenue officer at Fig Financial, which provides consolidation, home improvement and unsecured loans.

Fig has some insight on AI’s benefits. The fintech company leverages AI technology to make loans quickly to Canadians, but its use case is contained to Fig’s own specific data to ensure a low error rate.

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.

Winnipeg’s transit system has changed. Here’s your survival guide.

Winnipeg Transit's bus network is undergoing a complete transformation on June 29. The Free Press has created a survival guide to help you navigate the new system.