Les joueurs de Philippe Eullafroy perdent 2-0 contre le Crew de Columbus au Stade Saputo.

Le CH a gagné deux matchs en un soir contre les Maple Leafs, dont un gain de 4-3 en prolongation à Montréal.

Elles obtiennent leur billet avant de faire match nul 2-2 contre le FC Rise de Vancouver.

Des centaines de manifestants à Montréal ont exigé que la lutte contre les féminicides soit un enjeu électoral

Health authorities work to notify people who were exposed to person who traveled through at least six counties

California public health officials are warning of a possible measles exposure spanning multiple counties after an infected and unvaccinated passenger traveled through the state via Amtrak trains and thruway buses.

The warning comes as the US faces its largest measles resurgence in more than three decades, fueled largely by growing vaccine hesitancy.

Ukrainian engineers near the front rewrite their drones' software every couple of days. A NATO army needs about six months to push the same update. That gap in speed is the central challenge for the Western trainers working with Ukrainian troops in Poland, who say Ukraine's wartime tempo is exposing how slowly the West moves in peacetime, the Business Insider reports.

Russia's war forces the Ukrainian Army to buy, train, and adapt at a pace peacetime armies are not built for, and its experience is pushing NATO to confront how much its own bureaucracy slows it down.

The alliance has studied that experience without yet fully absorbing it: in an Estonian war game last winter, a ten-person Ukrainian drone team wiped out two NATO battalions in a day.

Now NATO Secretary General Mark Rutte is calling for a large-scale transformation of the West's defense industry so its armies can react faster.

Two speeds meet in Poland

The place where those speeds collided was Camp Jomsborg, a base Norway built in an eastern Polish forest in a matter of months. There, under an operation called Legio, trainers from across northern Europe drill Ukrainian soldiers while the Ukrainians hand their front-line lessons back to NATO.

The camp sits, as its operations officer, a major identified only as John, put it,  at "the mental and geographical middle point between war in the east and peacetime mechanism in the West."

A drone update tells the story

Brigadier General Atle Molde, who commands the task force, put the gap in numbers. If a Western drone needs new software, he said, "you have to send it to a Western country or a company, and an update takes six months." 

In Ukraine, "they have the engineers sitting close to the front updating every two days, every two weeks, developing software, adapting it to genuine situations."

Molde said he wants to see greater initiative in innovation within Western armies, but to achieve that, "it has to be some major changes that have to be done on all levels when it comes to legislation."

The US is preparing to sell Ukraine something unusual: American-made missiles for its Soviet S-300 air-defense systems. The missiles, labeled "S-300 Clone" in the paperwork, are part of a $2.68 billion package that the State Department approved on 18 September, financed by European partners and unused US military aid, Defense Express reports.

Ukraine has plenty of Soviet-era S-300 launchers but not the missiles to feed them. Russia will not sell more, and an earlier Ukrainian attempt to build its own went nowhere, according to Defense Mirror.

Not a Soviet 5V55 replica

At the same time, the missile itself is not actually a "clone" or replica of the Soviet 5V55. According to Defense Express's own information, this is a new development with enhanced characteristics and a different, more modern targeting guidance principle.

At the same time, the American side did not disclose the index, characteristics, or manufacturer of the missiles mentioned in the State Department's statement.

In September 2024, then-US Defense Secretary Lloyd Austin announced at the Ramstein contact group that Washington, in partnership with several European companies, was working with Ukraine to "design and build a substitute" for the Soviet S-300 and the R-27 air-to-air missile used by fighter jets, Newsweek reports. He never spelled out what that substitute would be.

Anti-radar missile project from the 1950s

The package will also include GAM-67. As for the GAM-67, despite the existence of an unrealized American anti-radar missile project from the 1950s, this is also a new development. It is intended for medium-range systems, both existing ones, including Soviet ones, and future ones.

The package also provides for modernization and maintenance: spare parts, consumables, and accessories, support during repair and return, software, transportation support, engineering, technical, and logistical services from the US government and contractors, and other related elements of logistical and program support.

A soldier of Artan, a special unit of Ukraine's Defense Intelligence, known by the callsign Derun, described the fighting during important Ukraine's Operation Vivaldi, according to Novyny.Live. He says the hardest part of Ukraine's counteroffensive in the northern part of Donetsk Oblast is prying Russian troops out of positions they have fortified so well that they see every approach coming.

Vivaldi is bigger than any one assault. It is the counteroffensive that the Third Army Corps is running near Lyman. The Institute for the Study of War says it has disrupted Russia's plan to encircle the fortified "Fortress Belt" of Donetsk cities, as the corps says its first phase cleared 75 square kilometers of Russian infiltrators and de-occupied another 10.

Dug-in Russians see every approach

The problem is Russia's preparation, when "the enemy has made his positions very well fortified," Derun said.

"The hardest is to knock him out of there, because when a position is competently prepared, they see everything," he explained.

A well-sited position lets the defenders watch the open ground an assault group has to cross, spot the attackers early, and fight them at a distance, which is the worst way for the attacker to come.

A lapse opens the way in

When Russian troops stop watching the approaches to their position, the assault group can close the gap unseen, Derun said.

"When Russian troops are distracted, it can play into our hands: we can approach under cover, when he does not see us, and work him from close range," he added.

Once the attackers are in close, he added, the defenders can start to panic and make mistakes.

Vivaldi runs to four seasons

Artan fought as part of a larger force. Alongside the Third Army Corps' own brigades, the operation drew in Ukraine's Special Operations Forces, the border guard, and the military-intelligence unit, all under a single tactical command, and it ran for months under an information blackout before the corps disclosed it.

The corps commander, Andrii Biletskyi, said the phase revealed so far is only the first of four, naming the operation for Vivaldi's Four Seasons.

"This is only the first," he said, promising more.

The report highlights deep divides between low- and middle- income, a disparity that dates back decades

A new report from the Centers for Disease Control and Prevention (CDC) reaffirms that adults are more likely to eat fresh fruits and vegetables as their income increases.

The data brief comes as Republican cuts to food assistance programs, colloquially called “food stamps”, have led enrollment to “plummet”. Changes to US dietary guidelines, led by health secretary Robert F Kennedy Jr, have also made a government-recommended diet more expensive. A new “food pyramid” released in January emphasized animal protein, fresh fruit and vegetables, all of which cost more, according to studies.

Officials lack data on miscarriages after October 2025. Detained women aren’t getting the prenatal healthcare they need

Maga men have babies on the brain. They may not all be interested in changing diapers or hands-on parenting, but they’re very keen on population growth. “[W]e want more babies, to put it very nicely,” Donald Trump said last year.

Trump, who has called himself the “father of IVF” and joked that he will be known as the “fertilization president”, surrounds himself with people who profess a similar fondness for children. Only a few days after being sworn in as vice-president, JD Vance declared he wanted “more babies in the United States of America” and went on to make pronatalist policies a theme of his time in office.

Arwa Mahdawi is a Guardian columnist

Welcome back to the Abstract! These are the studies this week that ate well, moved mountains, grew brains, and saved medieval texts.

First, scientists set out to understand why Venus doesn’t have a moon and discover even more unnerving stuff about this delightfully nightmarish planet. Then: a hidden range of primordial supermountains, a literal brain-space, and evidence of Tudor-era subterfuge.

As always, for more of my work, check out my book First Contact: The Story of Our Obsession with Aliens, or subscribe to my personal newsletter the BeX Files. 

I’m so hungry I could eat my own moon

Kane, Stephen R. et al. “Tidal Demise: The Evolution and Fate of a Hypothetical Venus Moon.” The Astrophysical Journal.

Venus is a bizarro world with a year that is shorter than its day, a surface shaped by diabolical heat and pressure, and skies soaked in sulfuric acid. Frankly, this planet is metal enough as it is, but scientists have now suggested that Venus is also a moon-eater.  

For years, researchers have pondered why Venus lacks a moon, in contrast to all other planets except Mercury. One possibility is that Venus was once orbited by a primordial satellite that it ultimately tore apart and swallowed, according to a new study. And honestly, that sounds like something Venus would do. It’s in character.

To reach this conclusion, scientists ran simulations of Venusian moons ranging from half to ten times as massive as Earth’s Moon. Because Venus has a very slow rotation rate equal to 243 Earth days, most of the modeled satellites were drawn inward, ultimately crashing into Venus. Earth’s fast rotation rate, in contrast, has pushed the Moon to recede farther from our world, at a rate of about 1.5 inches each year.

“The absence of a Venusian satellite can be understood as a natural consequence of tidal evolution alone,” said researchers led by Stephen Kane of the University of California, Riverside. The researchers added that the obliteration of a past moon around Venus may offer one reason why the planet became so aggressively inhospitable, while Earth evolved into a comfy haven for life. 

“The fate of a Venus moon carries direct implications for early Venus habitability,” the team said. “The eventual destruction of the moon…would deliver a massive energy pulse to the Venusian surface and atmosphere, with potential implications for the loss of surface water and the onset of a runaway greenhouse state.”

It’s possible that NASA’s DAVINCI orbiter, which is due for launch to Venus in 2029, could search for the chemical signatures of an ancient obliterated moon, according to the study. In the meantime, my takeaway is that Majora’s Mask is based on a true Venusian story. 

In other news…

If it’s not Gondwana, I don’t wanna

Chen, Bei and Campbell, Ian H. “Do Himalayan-style mountains lie under the Antarctic ice: Implication for the Gondwana Supermountains, the rise of oxygen and the Cambrian explosion?” Earth and Planetary Science Letters.

Shout out to my fellow Gondwana-heads! Just a week after a study came out minting Gondwana as a bonafide “supercontinent,” another work has probedthe remnants of Himalaya-scale “Gondwana supermountains” buried deep under Antarctica’s ice sheet.

Both studies argue that the geological upheaval associated with Gondwana’s formation directly led to the Cambrian “explosion” of complex life that began about 538 million years ago. But the new study focuses on the role of Gondwana’s colossal mountain range and the massive submarine “fan” system underneath it.

“It is unlikely to be a coincidence that Earth’s most dramatic period of evolution correlates with the planet’s most important period of mountain building: the formation and erosion of the Gondwana Supermountains,” said authors Bei Chen and Ian H. Campbell of the Australian National University. 

By studying 1,700 zircons—hardy minerals that can be used to reconstruct continental timelines—the researchers found a disproportionate spike in Antarctic zircons dating from 650 and 450 million years ago, consistent with the formation of Gondwana. The supermountains and their underlying fan systems provided the necessary nutrients for the meteoric rise of animals and other complex life in the Cambrian period, according to the study.

“Analyses of detrital zircons from Antarctica show that its tectonics were dominated by Himalayan-style mountains, the roots of which now underlie the ice sheet,” the team concluded. 

Gondwana broke apart during the age of dinosaurs, but as these studies show, its body parts live on, scattered under ice and dispersed across new continents. This has been Gondwana News.

Occupy Mouse Brain

Konstantin Kaganovsky, Kevin W. Kelley, Tilo Gschwind, Paul M. Harary et al. 

“Developmental xenocortication using human-derived organoids in mice.” Nature.

It is notoriously challenging to study human brain tissue in vivo on both practical and ethical levels. It’s not as if you can just cut open someone’s noggin and rummage around in there like you’re Victor Frankenstein.  

But scientists have now discovered a promising workaround by transplanting human brain “organoids”—lab-grown structures based on human stem cells—into the heads of mice that have been engineered to have open space in their brains instead of a cortex. Scientists who developed this new experimental technique of “xenocortication” report that the human organoids grew to occupy the cavities in the rodents’ heads, and showed analogous development to real brain tissues. 

The xenocortical (abbreviated XCX, no relation to Charli) mice seemed to behave more or less normally, despite having millions of human-derived neurons in their heads.

“We envision that xenocortication will be useful for obtaining circuit- and behaviour-level readouts using human neurons to study neurodevelopment, model disease and develop therapeutics,” said researchers co-led by Konstantin Kaganovsky, Kevin W. Kelley, Tilo Gschwind, and Paul M. Harary of Stanford University.

“Generating XCX mice with more mature and canonical cortical organization will require early and proactive engagement to establish ethical guidance,” the team emphasized.

Talk about living rent-free in someone else’s head. 

Hard to Gage his motivation

Walter, Katie and Wade, James. “Mirror of the Blessed Life of Jesus Christ: A missing fragment from Takamiya MS 20 in the holdings of The Keep.” Notes and Queries.

King Henry VIII, the English monarch notorious for disposing of wives and Catholic hegemony, relied on the courtier Sir John Gage to dissolve and plunder monasteries during his consequential reign. 

But the discovery of long-lost pages that were once possessed by Gage reveals that this royal ally may have saved an outlawed manuscript from destruction, hinting at a dangerous act of subterfuge. 

 Katie Walter of the University of Sussex and James Wade of Girton College, Cambridge identified a six-page fragment of a popular medieval text that had been misplaced within Gage’s belongings. The fragment came from Nicholas Love’s Mirror of the Blessed Life of Jesus Christ, which was popular in the 15th century, but had fallen out of favor by Henry VIII’s reign. It seems that Gage nonetheless saved a copy, despite orders to destroy such texts.

“One consequence of this puzzle is that the fragment, hereafter referred to as The Keep fragment, has gone undescribed,” said Walter and Wade in their new study. “John Gage possibly acquired the book at the time of the dissolution of the monasteries” and it later became “hidden in plain sight” in his belongings.

And Gage would have gotten away with it too, if it weren’t for those meddling historians!

Thanks for reading! See you next week.

La Sherbrookoise de 25 ans est devenue la première Canadienne sacrée championne du monde l'an passé, à Kigali.

Demonstrators gather after president spotted holding placard that read: ‘Kennedy Center DEMOLIS ...’

On Friday evening thousands of protesters gathered outside the Kennedy Center in view of the marble facade that remained concealed by scaffolding and tarpaulins, to protest Donald Trump’s plans for the facility and express alarm that he might make good on his threat to tear down the institution.

Crowding streets in the Foggy Bottom area of Washington and locking down traffic as they walked, many carried signs, as they joined in the “Hands Around the Kennedy Center” protest. Some wore costumes and booed when the president was mentioned during the program.