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.

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.

Publix recalls baby food pouches after testing finds elevated levels of lead

The supermarket chain Publix has recalled fruit and vegetable baby food sold in eight states because product testing found elevated levels of lead, according to federal health officials.

Publix recalled 4-ounce Greenwise Pear, Kiwi, Spinach & Pea Baby Food pouches sold at more than 1,400 stores.

The pouches were produced by Bowman Andros, a French company with a manufacturing plant in Mount Jackson, Virginia, according to the company's website. Publix issued the voluntary recall on May 9, but it wasn't added to the U.S. Food and Drug Administration recall list until late Thursday.

The potential contamination was flagged by officials in North Carolina, the state that first identified a 2023 lead poisoning outbreak linked to tainted applesauce pouches that sickened more than 500 U.S. children.

Getting river rehab rolling: Other cities' success in stemming effluent offer splashes of hope for Winnipeg's waterways

From giant cisterns to rain gardens, storage tunnels and parks, cities across Canada — and the rest of the world — have shown there are plenty of options to stop the overflow of sewage into freshwater.

Locally produced renewable energy is the right call

At the start of Premier Wab Kinew’s government’s mandate, it signalled it would work to get Manitoba to a net-zero electricity grid by 2035. With 99 per cent of the province’s electricity already emissions-free, it is a small, but important gap to bridge.

Some doctors sneak education into their online content to drown out misinformation

TORONTO - When Dr. Siobhan Deshauer makes online videos, her primary goal is to demystify medicine. Her secondary goal?

"I call it 'smuggling in education,'" said the physician and YouTuber, who boasts nearly a million subscribers on the platform. "You're coming for this mystery and this excitement, but I'm smuggling in some topics that I think are really important and that I'm passionate about."

Some experts say one of the best ways to fight a rising tide of medical misinformation on social media is to drown it out with captivating content backed by science, and Deshauer, an Ontario-based internal medicine and rheumatology specialist, is among a growing cohort of doctors and researchers doing just that.

Take one of her medical mystery videos, for example. In it, Deshauer tells the story of a woman who had lead poisoning. Doctors took ages to figure out what was causing her symptoms, but ultimately realized they were a result of lead in the Ayurvedic supplements she was taking.

2 win medicine Nobel for showing how we react to heat, touch

STOCKHOLM (AP) — Two scientists won the Nobel Prize in medicine on Monday for their discoveries into how the human body perceives temperature and touch, revelations that could lead to new ways of treating pain or even heart disease.

Americans David Julius and Ardem Patapoutian separately identified receptors in the skin that respond to heat and pressure, and researchers are working on drugs to target them. Some hope the discoveries could eventually lead to pain treatments that reduce dependence on highly addictive opioids. But the breakthroughs, which happened decades ago, have not yet yielded many effective new therapies.

Julius, of the University of California at San Francisco, used capsaicin, the active component in chili peppers, to help pinpoint the nerve sensors that respond to heat, the Nobel Committee said. Patapoutian, of Scripps Research Institute at La Jolla, California, found pressure-sensitive sensors in cells that respond to mechanical stimulation.

“This really unlocks one of the secrets of nature,” said Thomas Perlmann, secretary-general of the committee, in announcing the winners. “It’s actually something that is crucial for our survival, so it’s a very important and profound discovery.”

Roads quieted by COVID fill with birdsong: study

The Conservative party has locked its MPs and candidates out of its central voter database in a move that critics say is an attempt by Erin O’Toole to protect his leadership.

Me, hate cute little squirrels? You must be nuts

I was standing in the backyard next to a very tall tree, sipping the first coffee of the day, trying to think of a topic for today’s column, when suddenly it hit me.

No, I was not struck by a sudden inspiration. I was bonked on the top of my head by a pine cone the size of a regulation volleyball.

In quick succession, several more potentially lethal pine cones plummeted from the sky and thudded into the ground near my feet.

“I can see you up there!” I shrieked, waving my fist at the sky. “You are not going to get away with this!”

New show pits sand carvers against each other, Bay of Fundy tides

A new CBC show aims to put the fun in the Bay of Fundy.

The series is Race Against the Tide, and it pits 10 teams of two sand sculptors from around the world against the one of the Earth’s most relentless of timers — the record-breaking tides of the Bay of Fundy, where Atlantic Ocean waves surge between New Brunswick and Nova Scotia.

The fast-paced show, hosted by comedian Shawn Majumder, debuts Thursday at 7 p.m. on CBC with its first two half-hour episodes kicking off a five-week run that combines the labour of packing pounds of sand for a base with the careful carving of grains of sand to create remarkable works of art.

The sculptures are temporary though. The teams are given six hours to create their works, but shortly after they are judged, the Bay of Fundy waves wash the works away.

Anxiety, hope as children return to school

On one side of the chain-link fence separating Glenelm School from the street, nervous elementary students fidgeted with their masks and bulky backpacks on the playground as they waited to meet new teachers and friends in lines.

On the other side, parents on the sidewalk — among them, Joisy Fernandez — peeked through the grey diamonds with anxieties of their own.

"I wish I could go in there and just stand next to her and say, ‘It will be OK,’" said Fernandez, who dropped off her daughter Natalie for the first day of Grade 5 on Wednesday morning. "As tough as it is on us, we have to show them that (a safe school year) is possible."

Glenelm, a K-6 building at 96 Carmen Ave., has kept its pandemic policy for drop-offs intact this year to prevent congestion on the playground. Parents are discouraged from entering both the Winnipeg school's grounds and building.

Japanese garden an enduring cultural experience

The Japanese Cultural Association of Manitoba, 180 McPhillips St., opened to the public in 1987. The centre offers a wide range of programs which are designed to promote and enhance the understanding of Japanese culture. The centre also serves as the site for a beautiful Japanese garden. Built by Yoshimaru Abe who was born in Japan in 1914 and came to Canada with his family in 1927, the garden is an enduring cultural experience.

Prior to building the garden at the centre, visitors to the Japanese Folklorama exhibit in 1971 and in the years following had the opportunity to see a Japanese garden recreated by Abe. Using moss, rocks, and pieces of wood, Abe recreated an authentic Japanese garden on a concrete arena floor.

A gardener is called niwashi in Japanese. Abe was the distinguished niwashi at the Japanese cultural centre’s garden into his 90’s and was followed by Sam Matsuo, who maintained the garden for 10 years. Both Abe and Matsuo were assisted by dedicated volunteers. Today the niwashi is Raymond Normandeau, who has been involved with the centre for several years as well as in the building of the garden at the Japanese Pavilion at Folklorama. Normandeau will oversee an expansion of the garden at the Japanese Cultural Association — which is slated to begin this fall.

Currently, there are two different areas to the garden. The front garden is a long narrow strip on the outside of the building that faces into a concrete parking lot. The inner garden is an enclosed garden accessed by a short bridge and tall wooden gate. “It is not a pure Japanese garden,” says Normandeau. “It is representative of a Japanese garden. We don’t have the stalwarts of Japanese gardens — bamboo, clipped azaleas, and the black pine which is one of the most popular pine species in a Japanese garden.” But many fine elements of Japanese garden design can indeed be found here.

'Cheering for the mammoth': Scientists retrace the steps of 17,000 year-old animal

More than 17,000 years ago, a woolly mammoth roamed enough of the Alaskan landscape to circle the Earth twice.

That's according to a new paper from an international team of researchers who retraced the lifetime of one of the extinct ancient Arctic creatures.

The mammoth's story is written in its tusk through tiny isotopes, which are tiny atoms, said Mat Wooller, a paleoecologist at the University of Alaska.

"Isotopes are like a little chemical GPS (global positioning system) recorder," Wooller said.

Locals find loophole in laws of physics

A University of Winnipeg scientist leads an international team of researchers who may have found a loophole in the laws of physics.

Magnetricity could have practical applications down the road to store data in computers or conduct electricity, said U of W chemistry Prof. Chris Wiebe.

"All of magnetic (knowledge) is based on 'You can't have a single pole,' " explained Wiebe, a graduate of the U of W and Transcona Collegiate. There is always a north pole and a south pole, and a single pole cannot occur naturally.

So say the laws of physics, but...

Manitoba’s role in a distant Ebola outbreak

Across parts of Central and East Africa, a familiar threat has returned. The Bundibugyo strain of Ebola, one of the rarer and generally less fatal variants of the virus, has emerged again in the Democratic Republic of the Congo and Uganda.

CancerCare MDs, staff call attention to specialist’s resignation, warn of dire consequences

A group of doctors and medical staff has warned the possible departure of a highly specialized Health Sciences Centre physician would be “devastating news” that could spark an exodus of skilled medical professionals from Manitoba.

The 14 doctors and medical staff at CancerCare Manitoba wrote a letter May 7 about the pending resignation of interventional radiologist Alessandra Cassano-Bailey.

The document, which was addressed to three members of the organization’s senior leadership, said Cassano-Bailey tendered her resignation after efforts to introduce a liver cancer procedure — which is available elsewhere in Canada — were ignored for years.

“It will be a huge loss to the province if such an excellent and compassionate doctor leaves,” reads the letter, obtained by the Free Press.

As UFOs go mainstream, the jury is out on what the existence of alien life might mean for religion

Some religious adherents, as well as some nonbelievers, maintain that the existence of life on other planets might undermine many faiths because it would complicate assertions that humans are unique. But others argue the opposite.

B.C. firm ‘over the moon’ about contract to chart Canada’s role in lunar exploration

VANCOUVER - Shaun Riddell is "over the moon" — figuratively, if not quite yet literally — since his Langley, B.C., firm was named among three companies hired by the Canadian Space Agency to lay the groundwork for human and robotic missions to the lunar surface.

Riddell, the CEO of SpaceDirt, says he was "blown away" by the awarding of the $500,000 contract, given the competition for the national grant.

SpaceDirt makes technology for autonomous robotic resource development on Earth, aimed at predicting where to drill and making discovery faster, safer, and more cost-effective in extreme environments.

Riddell says the long-term vision for the company's robots is to be the "dump trucks" of the moon, while the current project will draw a road map on how "Canada will contribute to the overall mission of developing resources on the moon."

Late start to season due to cold washed away in storm-powered flash for many Manitoba farmers

Torrential rains eroded Manitoba farms, flooded fields, isolated cattle herds and damaged longstanding rural properties.

The entirety of the damage from this month’s storms is still unknown. Many producers are waiting for water to drain.

The provincial government plans to assess the situation at the end of June by using crop insurance data and talking to producers. From there, it’ll determine whether more support is needed for impacted farmers, the agriculture minister said.

Meanwhile, the Manitoba Agricultural Services Corp. — which oversees crop insurance — has received an average 314 calls daily over the first three days this week.