Parade of ghostly icebergs brings joy and wonder to Newfoundland and Labrador

ST. JOHN'S -

At the top of Signal Hill in St. John's, N.L., on Tuesday afternoon, a steady stream of people walked around a rocky cliff and gasped.

Some cheered, some took out their phones to capture the moment — a rush of awe as an iceberg floated in the ocean below, cleaved off from a Greenland glacier and delivered by the Labrador current on a cloudless spring day.

It's a banner year for icebergs in Newfoundland and Labrador, where tourists and residents alike are gathering on shores across the province to welcome the ancient visitors.

Project brings seniors, students together over love of gardening

Seniors and high school students in North Kildonan are growing vegetables and community through a unique indoor gardening project.

Solar ranch in Tennessee aims to prove grazing cattle under the panels is a farmland win-win

CHRISTIANA, Tenn. (AP) — From a distance, the small solar farm in central Tennessee looks like others that now dot rural America, with row upon row of black panels absorbing the sun's rays to generate electricity.

But beneath these panels is lush pasture instead of gravel, enjoyed by a small herd of cattle that spends its days munching grass and resting in the shade.

Silicon Ranch, which owns the 40-acre farm in Christiana, outside of Nashville, believes cattle-grazing is the next frontier in so-called agrivoltaics, which mostly has involved growing crops or grazing sheep beneath the panels.

The solar company debuted the project this week and will spend the next year working to demonstrate to farmers that much larger cattle also can thrive at solar sites. If successful, advocates say, that could jump-start new projects to meet the soaring electricity demand driven by rapidly expanding data centers — without contributing climate-warming carbon emissions — and help cattle producers hold onto their land and livelihoods.

AI smart glasses will help visually impaired runners take on the London Marathon

LONDON (AP) — Running past Buckingham Palace during training, Tilly Dowler is closing in on a goal she once thought out of reach.

Dowler, who has Stargardt disease and says she has about 10% useful vision, only began running last year, starting with a couch to 5K program before building up to marathon distance. She is now preparing to run the London Marathon with her boyfriend as her guide, using AI powered Oakley Meta Vanguard smart glasses to help her navigate and track her progress.

“They are AI assisted,” she said. “While running, I can ask for live cues, such as what landmarks are around me and how far I have run.”

She said the glasses allow her to combine audio feedback with guidance from her running partner.

St. Vital Park duck pond to get new design before $3-M rehabilitation in 2027

A new design is set to spruce up the duck pond at St. Vital Park, making it deeper, more naturalized and less prone to algae.

Family donates 636 acres of peatlands near Elma to nature conservancy

A Manitoba family is doing their part to support the ecosystem by making a deal with the Nature Conservancy of Canada to protect 636 acres of peatlands in perpetuity.

What to do with inconvenient wildlife

Their flocks darkened the skies, over a mile wide and hundreds of miles long. It would take hours or even days for them to pass over a fixed spot. They were a common Manitoba resident, nesting as far north as York Factory. In the 1860s, one hunter trapped 80 dozen in a net near St. Andrews.

Former chief psychiatrist legally challenges Manitoba’s detox detention laws

Manitoba’s former chief psychiatrist is challenging the constitutionality of a controversial law allowing the province to incarcerate intoxicated people for up to 72 hours, claiming that it will harm those suffering from mental illness or disabilities.

Dr. Jim Simm, an outspoken critic of the Protective Detention and Care of Intoxicated Persons Act, said in an exclusive interview on Sunday that he is seeking leave from the Court of King’s Bench to challenge the law violates provisions of the Charter of Rights and Freedoms.

“We’re talking about human beings who are suffering,” Simm said. “They may be acting badly but to be putting them in solitary confinement — it’s just wrong.”

As it stands now, the legislation allows someone who appears intoxicated to be held for 24 hours at a “detention location,” and then held for up to 72 additional hours at a “preventative care centre.”

Former minister Catherine McKenna blasts the heads of Canadian oil companies

MONTRÉAL - Former environment minister Catherine McKenna says the leaders of Canada's oil industry are figures close to American President Donald Trump who are "taking us for fools" and putting both the economy and environment at risk.

Canada's official greenhouse gas inventory was published last week. It showed that in 2024, oil and gas production was the only sector in the country to have increased its greenhouse gas emissions.

"In Canada, we expect, Canadians expect everyone to step up and do their parts. But instead, we have oil and gas, which is largely foreign-owned, largely U.S.-owned, who aren't doing their part. All they're doing is increasing our emissions and demanding subsidies," McKenna said in an interview while at Montreal's climate summit last week.

She adds that oil companies are "demanding that Canadian taxpayers pay the bill for cleaning up the pollution they cause and building pipelines they won’t risk their own money on."

B.C. ‘chemical fingerprint’ scheme to track illicit drugs is likened to DNA tests

VANCOUVER - Tucked in the basement of the chemistry building at the University of British Columbia, an arm-sized robot carries out the repetitive task of collecting and weighing colourful vials as machinery whirrs in the background.

It's part of a unique blend of robotics, chemistry and artificial intelligence aimed at helping police and health officials trace the path of batches of illicit drugs.

Police hope the "chemical fingerprinting" program is a game-changer in B.C.'s battle against toxic illicit drugs, with one senior officer likening it to DNA testing.

The provincially funded program will use technology developed at UBC by Aidos Innovations that looks at the chemical makeup of drugs and calculates their method of production, which police say could help them learn how drugs move over time.

Why claims of sentience can’t guide black bear policy

The modern debate over sustainable-use bear hunting often hinges on a few claims including bears are sentient, therefore humans have no moral right to hunt them.

It’s a powerful emotional argument, but it collapses under scientific scrutiny and ecological reality. Sentience is real. Bears and other animals do feel.

But the leap from “animals feel” to “humans must never hunt” is not supported by biology, ethics or conservation science. If we want wildlife policy that protects species and ecosystems, we need to separate what sentience is from what animal rights activists want it to mean.

In scientific terms, sentience refers to the capacity to feel or perceive, not the ability to make moral judgments.

Meet neffy: Health Canada approves epinephrine nasal spray for anaphylaxis

TORONTO - Health Canada has approved the first needle-free epinephrine treatment for severe allergic reactions: a nasal spray called neffy.

ALK Canada, which purchased the rights to distribute the drug, says the two-milligram treatment could be on the market as soon as this summer.

The drug was approved for adults and pediatric patients who weigh at least 30 kilograms, which is roughly 66 pounds. A one-milligram dose has been approved in the United States for kids between 15 and 30 kilograms, but not in Canada.

As it stands, epinephrine auto-injectors — a single-use pre-filled device known by the brand name EpiPen — are the only emergency treatment option available for allergic reactions.

EPA may ease regulation of chemical plastic recycling, and environmentalists worry

The Environmental Protection Agency is reconsidering whether facilities that recycle plastic chemically should be held to the same strict air pollution standards as incinerators.

The possible change is alarming environmental advocates who say it would lead to more dangerous pollution spewing into communities, with fewer or no checks at the federal level. The plastics industry disputes that, saying it would clear up confusion while still controlling emissions.

The world is pumping millions of tons of plastic pollution into the environment every year. While dozens of countries and many environmental groups have urged caps on production, industry and several big oil-producing countries have resisted, arguing instead for improvements in reuse and recycling.

Chemical recycling uses heat or chemicals to break down plastics. The main method, a process known as pyrolysis, has long been regulated as incineration by the Clean Air Act. The EPA limits emissions from incinerators of nine air pollutants, including toxic particulates, heavy metals and dioxins.

Crop-enhancement firm eyes potato prosperity

Of all the research labs in all the cities in all the world, Kinneret Shefer walks into St. Boniface Hospital’s.

The researcher and entrepreneur is the co-founder of GeneNeer Ltd., an agricultural biotechnology company from Israel. Earlier this year, the company established its North American operations at the Albrechtsen Research Centre in the central Winnipeg hospital.

“We moved to Canada because our technology developed, we are moving to implementation and we have some business agreements in negotiation,” said Shefer, who holds a PhD in genetic counselling from the Hebrew University of Jerusalem.

GeneNeer launched its Canadian operations in January. The company converted laboratory facilities at the research centre and had them operating within two weeks, allowing research activities to begin almost immediately.

Manitoba students’ science projects aimed at eye health, wildfire prevention take top marks

More than 350 students in grades 4 to 12 took part in MSSS, the province’s largest annual science event, at the University of Manitoba.

Not consulted on Clear Lake motorboating: Chief

The chief of Keeseekoowenin Ojibway First Nation says he did not consent to the return of motorboats at Clear Lake.

Moon mission Earth photo could change your worldview

Having a photo of Earth — the whole Earth — taken by a human is an incredible thing, and now we have a new one. It’s a beautiful image. But it’s also a deeply moving one.

Motorboats to return to Clear Lake this summer

Motorboats will be allowed to return to Clear Lake this summer, a year after they were banned amid the discovery of invasive species.

Parks Canada officials said Wednesday watercraft inside the Riding Mountain National Park lake would be permitted under a mandatory tagging program and several other conditions.

“We’re pleased, but we also want to see how it will be implemented,” said Trevor Boquist, spokesperson for the Fairness for Clear Lake advocacy group.

“I would say we want to be part of the conversation of how this will be implemented.”

Artemis II astronauts make long-distance call to the space station as they head home from the moon

HOUSTON (AP) — Still aglow from their triumphant lunar flyby, the Artemis II astronauts made more history Tuesday: calling their friends aboard the International Space Station hundreds of thousands of miles away as they headed home from the moon.

It was the first moonship-to-spaceship radio linkup ever. NASA's Apollo crews had no off-the-planet company back in the 1960s and 1970s, the last time humanity set sail for deep space.

"We have been waiting for this like you can’t imagine,” Artemis II commander Reid Wiseman called out.

For Christina Koch on Artemis II and Jessica Meir aboard the space station, it marked a joyous space reunion despite being 230,000 miles (370,000 kilometers) apart. The two teamed up for the world's first all-female spacewalk in 2019 outside the orbiting lab.

In pictures: Artemis II crew captures eclipse, Earthrise, far side of moon during lunar flyby

NASA released new photos Tuesday captured by the Artemis II astronauts.

Artemis II’s lunar fly-around and intense observation period lasted seven hours.

A total solar eclipse greeted the three Americans and one Canadian as the moon temporarily blocked the sun from their perspective.

Venturing as close as 4,067 miles (6,545 kilometers) to the gray dusty surface, the astronauts zipped through a list of more than two dozen photo targets, using powerful Nikon cameras as well as their iPhones to zoom in on impact craters and other intriguing lunar features.

Energy-hungry Nova Scotia companies nearly doubled their solar power capacity in 2025

HALIFAX - Energy-hungry companies in Nova Scotia are heading toward the light.

New statistics from the province's private power utility show that commercial-scale players — which includes municipalities and First Nations — grew their capacity to generate solar energy by 82 per cent last year.

Energy consultant David Brushett says that’s partly because legislative changes a few years ago have allowed companies to install solar systems 10 times larger than before. The “net-metering” system gives firms a credit on their power bills for the electricity they generate, offsetting their own usage. Even with the new rules, they are not allowed to generate more power than their operations consume.

The program allows solar projects of up to one megawatt for commercial customers. Brushett says that size makes more financial sense. “So that allowed much larger installations,” Brushett said in an interview.

Caring for native flowers and grasses helps former adult educator find ‘hope and joy in a dark time in the world’

After a career guiding newcomers through the logistics of life in Winnipeg, from registering with a family doctor to figuring out the transit system, Gerry Pearson turned her sights toward helping the city’s native plants settle back into place.

Winnipeg dad, young son captivated by first mission to moon in more than a half-century

Father hopes witnessing the launch might leave an impression on his son who has developed a budding interest in astronomy.