No More ‘Just Say No’ — Canadian Schools Will Soon Have a Roadmap to Address Student Substance Use
Student substance use is escalating in Canada, with 15% of grades 7‑12 reporting recent vaping and 18% using multiple substances. A new cross‑Canada, evidence‑informed standard for K‑12 will replace outdated “just say no” messaging with a developmental, tiered framework for prevention, education and intervention. The standard, co‑created by health, education and youth partners, stresses restorative approaches over punitive discipline. Successful adoption will depend on system‑level support, training, and dedicated resources to move schools from policy to practice.
People with Premenstrual Dysphoric Disorder Have Higher Rates of Suicidal Thinking, Planning and Attempts
A systematic review of 18 studies covering over 2 million menstruating individuals found that people with premenstrual dysphoric disorder (PMDD) experience markedly higher rates of suicidal thoughts, planning, and attempts than those without the condition. Reported prevalence varied widely, from 0.011 %...
View From The Hill: Jim Chalmers on Justifying Broken Promises
Treasurer Jim Chalmers defended the upcoming Australian budget amid backlash over potential reversals of election promises on negative gearing and capital gains tax. He framed the budget as a "balance point" between delivering on existing commitments, such as housing supply...
Russia Doesn’t Have Much to Celebrate on Victory Day, as Ukraine Brings the War Home to Putin
Russia’s May 9 Victory Day parade was stripped of tanks, missiles and most foreign dignitaries for the first time in 20 years, while authorities shut airports and throttled mobile internet on security grounds. The Kremlin attributes the tightening to a feared Ukrainian...
Humid Heat May Increase the Risk of Premature Birth. But Aspirin Could Help
New research published in JAMA Network Open finds that pregnant women exposed to humid heat have a higher likelihood of preterm birth, with each 1 °C increase in temperature raising risk by about 5%. In a randomized trial of over 11,500...
Landlords Pay Almost $7 Billion a Year More in Tax than Home Owners, Pushing Rents Higher
Analysis of Australian tax data shows landlords have paid about A$6.9 billion (≈US$4.5 billion) more each year than owner‑occupiers over the past decade, totaling roughly A$69 billion (≈US$45 billion). The excess comes from capital‑gains tax, state land tax and, in typical years, tax savings...
In the Age of AI, Human Creative Output Is Becoming a Luxury
A growing body of research shows that audiences consistently rate AI‑generated poetry, fiction and essays lower once they are told the work is machine‑produced, a phenomenon researchers call the “AI disclosure penalty.” The effect persists across 16 experiments and outweighs...
White House Wants to Vet Powerful AI Models for Risks − a Computer Scientist Explains Why AI Safety Is so...
The White House is drafting a federal review process to assess the safety of powerful artificial‑intelligence models before they are released, a notable shift from its traditionally anti‑regulatory posture. The move follows Anthropic’s decision to restrict access to its Mythos...
Diaspora Distress: When Geopolitical Conflict Follows Immigrant Workers Into the Office
Researchers introduce “diaspora distress,” the hidden psychological burden on employees whose home countries face active geopolitical conflict. The piece follows Rostam, an Iranian‑Canadian who experiences hyper‑vigilance after U.S.–Israel strikes on Iran, showing how constant code‑switching and silence at work can...
To Lead in Global Innovation, Canada Must Prioritize Basic Science
Canada’s research system is increasingly weighted toward mission‑driven projects, leaving basic, investigator‑led science underfunded. Recent reviews, including the 2017 Fundamental Science Review and the 2023 Advisory Panel, warn that without stable operating support, the country risks losing the “scientific capital”...
The COVID-19 Pandemic Exposed the Load that Mothers Carry — and It’s Still Being Ignored Today
The COVID‑19 pandemic shifted many public responsibilities into private homes, leaving mothers to shoulder the bulk of childcare, housework and emotional labor. Longitudinal data from 2020‑2023 shows mothers’ earnings plunge 49% in the year after a birth and remain 34%...
Canada’s United Nations Abstention on Slavery Recognition Wasn’t Neutral — It Was a Choice
Canada voted to abstain from a United Nations resolution that formally labeled the transatlantic slave trade as the gravest crime against humanity. The resolution passed with 123 votes in favour, while the United States, Argentina and Israel opposed it and...
Next Week’s Budget to Reduce Electric Vehicle FBT Concession
The upcoming Australian federal budget will trim the fringe benefit tax (FBT) concession for electric vehicles, delivering an estimated US$1.1 billion in savings over the budget period. The phased reduction moves from a full exemption to a permanent 25% discount, with...
Denmark’s ‘Hands-Off’ Approach to Parenting Could Offer a Blueprint for Raising More Resilient, Self-Reliant Kids
Denmark consistently tops global happiness and child‑well‑being rankings, a feat attributed not only to generous parental leave, universal health care, and high social trust but also to a hands‑off parenting style that encourages unstructured, risky play. Danish children regularly engage...
Mythos AI Is a Cybersecurity Threat, but It Doesn’t Rewrite the Rules of the Game
Anthropic unveiled Claude Mythos Preview, a large‑language model that autonomously discovers and exploits software vulnerabilities at unprecedented speed. In controlled tests, the model identified 271 flaws in Firefox and crafted exploits for 181 of them, and it uncovered thousands of...
The Bias in Medical Research: Africa Carries a Huge Disease Burden but Is Missing From Clinical Trials
A new analysis of 2,472 randomized controlled trials published between 2019 and 2024 reveals a stark under‑representation of Africa in top medical research. Only 3.9% of trials in the most prestigious general journals were conducted exclusively on the continent, and...
80% of Africa’s Fertiliser Is Imported: How Food Systems Can Adapt to the Iran Shock
The Iran‑Gulf conflict has sharply reduced urea exports, with Strait of Hormuz traffic down 95%, disrupting the global fertilizer supply chain. Sub‑Saharan Africa, which imports roughly 80% of its fertilizer from Gulf states, faces soaring prices and potential shortages. Past...
India’s Horn of Africa Strategy Has Shifted: What It’s Trying to Do and How It Could Work
India has shifted its Horn of Africa policy from limited UN peacekeeping and anti‑piracy patrols to a proactive mix of maritime security, trade promotion, and development assistance. The 2025 Africa‑India Key Maritime Engagement formalizes New Delhi’s role as a regional...
Extreme Heat Is a Growing Threat to Health, Jobs and Food Security in Southern Africa – Study Looks for Practical...
Researchers from the Academy of Science of South Africa released a regional consensus study showing extreme heat is an escalating health, labor, and food‑security threat across the Southern African Development Community. Average temperatures have risen 1‑1.5 °C since 1961 and could...
UK Terror Threat Is Raised – Counter-Terror Expert Explains How Official Prevention Strategies Work
The UK has upgraded its terror threat level from "substantial" to "severe", signalling a high likelihood of an attack within six months—the first "severe" rating in four years. The change comes alongside a Home Office warning that individuals and small...
The King’s State Visit Was a Success – but There Is Still a Chasm to Bridge Between UK and US...
King Charles wrapped up a four‑day U.S. state visit with a wreath‑laying at Arlington and a Virginia block party, delivering a measured, occasionally pointed address to a joint session of Congress. The visit earned bipartisan praise and prompted President Trump...
Why the 60-Day War Powers Resolution Deadline Doesn’t Actually Constrain Presidents
The 60‑day War Powers Resolution clock marking May 1, 2026 for Operation Epic Fury in Iran is largely symbolic, as presidents have repeatedly sidestepped the deadline. The Trump administration openly ignored it, citing a cease‑fire pause, while Congress lacks a practical mechanism...
Buffy the Exercise Slayer: Sarah Michelle Gellar’s EMS Workout Trend Explained
Actress Sarah Michelle Gellar has popularized whole‑body EMS (electromyostimulation) suits, joining a growing list of celebrities who wear the gear during pilates‑style workouts. EMS delivers electrical impulses to multiple muscle groups, promising a 20‑minute session can mimic hours of conventional training. Clinical...
The Four-Day Week Won’t Happen Overnight, but It Could Transform How We Live and Work
Recent research on four‑day‑week pilots in the UK, Portugal and other countries shows that shorter workweeks can improve employee health, increase productivity, and lower turnover. The studies also reveal broader societal benefits, such as more family time, greater community involvement,...
View From The Hill: Albanese Sensitive on One Tax Reform that Won’t Be in the Budget
Prime Minister Anthony Albanese pushed back on calls to index income‑tax brackets in the May 12 budget, saying the reform is not a priority. Economists warn that without indexation, inflation‑driven “bracket creep” could lift the average tax rate from 22.8% to...
‘Just Looping You in’: Why Letting AI Write Our Emails Might Actually Create More Work
Generative AI tools such as ChatGPT and Microsoft Copilot are increasingly being used to draft, summarize and reply to emails. A recent ARC Centre survey found that 45.6% of Australians have tried generative AI, and 82.6% of those users employ...
Intimate Partner Violence Is a Hidden Contributor to Women’s Suicide
A federal parliamentary inquiry in Australia is uncovering how intimate partner violence (IPV) contributes to a hidden wave of women’s suicides, with coronial data suggesting 28‑56% of female suicides are linked to abuse. Roughly four to eight women die by...
How Unhealthy Ultra-Processed Foods Are Designed and Marketed to Make Us Crave Them
New research maps the ultra‑processed food (UPF) ecosystem, showing how manufacturers blend refined carbs, fats and additives to trigger brain reward pathways and suppress satiety. The study identifies eleven reinforcing feedback loops—from product formulation to data‑driven marketing—that drive consumption, especially...
The Bangui Operation: A Story of Blood, Science and Biomedical Exploitation
In the early 1990s the Pasteur Institute in Bangui ran a covert HIV‑vaccine trial that recruited roughly 3,000 Central African soldiers, extracting over 11,000 blood samples. The research was funded by French institutions and aimed to fast‑track vaccine development at...
An Uncomfortable Truth: Healthcare Is Both a Protector of Health and a Contributor to One of Its Greatest Threats
Healthcare contributes roughly 5% of global greenhouse‑gas emissions, placing the sector among the world’s top five emitters. Up to 70% of that footprint originates from the supply chain—pharmaceuticals, devices, and single‑use items—while hospitals themselves account for about 30% of emissions...
Supervillain or Cicero? Why Palantir’s Manifesto Has Such Sinister Vibes
Palantir posted a concise version of CEO Alex Karp’s new book, "The Technological Republic," framing technology as a civilizational duty. The manifesto advocates hard power, AI‑driven weapons and compulsory military service while denouncing pluralism. Critics have likened the tone to...
Australia’s Inflation Surge Just Made an RBA Rate Rise More Likely
Australia’s consumer price index jumped to 4.6% year‑over‑year in March, propelled by a record 32.8% rise in fuel prices. The trimmed‑mean measure of underlying inflation reached 3.3%, still above the Reserve Bank of Australia’s 2‑3% target range. With markets assigning...
Fluorescent Quail Embryos Could Help Solve Serious Birth Defects in Humans
Researchers have engineered a fluorescent quail embryo that lights up cells during the first 72 hours of development, allowing live, high‑resolution imaging of neural tube formation. Using confocal microscopy, they tracked individual cell movements and discovered that loss of the...
Your Say: Week Beginning April 27
Three opinion pieces in The Conversation’s weekly “Your Say” highlight community‑level solutions and social debates. Dr. John Halsey proposes expanding rural school buses to transport groceries, mail and medical supplies, leveraging existing assets to ease Australia’s fuel shortage. Elizabeth Harris...
A24 Is a Billion-Dollar Brand Parading as Cinema’s Indie Darling. Here’s How It Pulls It Off
A24 has transformed from a niche indie distributor into a multi‑billion‑dollar brand by marrying venture‑capital financing with a carefully cultivated "brand aura" that blends authenticity and provocation. The studio’s success rests on meme‑friendly marketing, limited‑edition merchandise, and a digital voice...
What Do People Mean when They Say Their Nervous System Is Overloaded or Needs a Reset?
The Conversation explains that “nervous system overload” is a lay label for chronic stress rather than a medically defined condition. It notes that the autonomic nervous system’s sympathetic and parasympathetic branches react to stress, but modern life overwhelms this system....
How Principles of Self-Compassion Help Fight Loneliness in the Age of AI
The rise of AI‑driven tools is intensifying a loneliness epidemic, with recent Canadian data showing more than one in ten people feeling chronically isolated. Researchers link heavy digital engagement to heightened anxiety, depression, and a feedback loop of self‑withdrawal. Psychologists...
Coercion Isn’t Care, and New Laws that Enforce Treatment and Confinement Are Dangerous
The Supreme Court of Canada reaffirmed the right to refuse unwanted medical treatment, but in the past year Alberta, Manitoba, British Columbia and Québec have passed laws that override this principle for people with addiction or mental‑health issues. Alberta’s 2025...
High Petrol Prices Are Fuelling Interest in EVs. Here’s How This Could Bring Down Electricity Bills
Rising oil prices after the Iran conflict have accelerated the shift from petrol cars to electric vehicles (EVs). In the UK, the surge in EV adoption unlocks vehicle‑to‑grid (V2G) potential, with regulators estimating that half of projected EVs could deliver...
Headspace: Can Our Brains Get Full?
The article debunks the popular notion that the brain can become "full" like a hard drive. It explains that the brain constantly filters incoming data, with attention and emotion deciding what gets encoded into memory. Long‑term memories are not fixed...
Codeine: Why One Person’s Painkiller Can Be Another Person’s Problem
Codeine, a weak opioid commonly sold OTC in the UK, is metabolised into morphine by the liver enzyme CYP2D6, creating wide variability in its effectiveness and safety. Genetic differences mean ultra‑rapid metabolisers (1‑2% of the population) can experience dangerously high...
How to Enter the Art World by Hettie Judah Offers a Smørgasbord of Sage Advice
Hettie Judah’s new book How to Enter the Art World offers a pragmatic guide for artists navigating career transitions, especially those juggling parenthood, late‑stage starts, or burnout. The text blends concise chapters, an extensive index, and insights from interviews with 50 practicing...
Orbán’s Election Loss Frees up €90 Billion for Kyiv but Raises Thorny Question of EU Membership for Ukraine
The EU has unlocked a €90 billion ($97 bn) loan to Ukraine after Hungary’s new government dropped its veto. The disbursement coincides with the EU’s 20th sanctions package against Russia, tightening pressure on Moscow. While the funding fills critical financing gaps for...
Sports Need Better Game-Day Mental Health Protocols to Protect Athletes – Here’s How
A recent AFL match saw a player experience a mental‑health episode on the field, exposing a lack of in‑game protocols for such crises. While leagues have comprehensive pre‑ and post‑event mental‑health strategies, they remain focused on physical injuries during play....
Before Vaccines, Diphtheria Used to Kill Hundreds Each Year. Now It’s Back in Australia
Australia is witnessing a resurgence of diphtheria, with the Northern Territory reporting 17 respiratory cases and 60 cutaneous cases in the past year, and Western Australia’s Kimberley region logging 27 cases in the last month. The outbreak extends to Queensland...
Climate Change Means More Landslides in NZ – but New Tech Can Help Reduce the Risk
Extreme rainfall linked to climate change is driving a surge in landslides across New Zealand, where they already cost an estimated $150‑180 million USD each year and claim more lives than volcanoes or earthquakes combined. New research shows that higher‑emission scenarios could...
The NZ Census Guided Vital Economic and Social Planning. What Happens Now It’s Gone?
New Zealand’s long‑standing five‑yearly field census is set to be abolished, with legislation proposing a shift to an administrative‑data‑driven system supplemented by a 3‑5% sample survey. The plan, outlined in the Data and Statistics (Census) Amendment Bill and the Electoral...
From Floppy Discs to Claude Mythos, How Ransomware Grew Into a Multibillion-Dollar Industry
Ransomware has evolved from Joseph Popp’s 1989 floppy‑disk prank to a multibillion‑dollar criminal industry powered by Tor, cryptocurrencies and, most recently, artificial‑intelligence tools such as Anthropic’s Claude Mythos. Three generational shifts—commodity ransomware, targeted double‑extortion, and AI‑enabled ransomware‑as‑a‑service—have expanded attack vectors...
Fining Hospitals for Medical Misogyny Won’t Help Women – It Will Hurt Them
The UK health secretary Wes Streeting proposes "patient power payments" that would cut NHS hospital budgets if women’s experience scores fall short. The move follows a surge in demand: nearly 250,000 women are now on gynecological waiting lists, a figure...
6 Ways Your Smartwatch Is Lying to You, According to Science
Smartwatches have become a staple for fitness tracking, yet many of their core metrics are derived estimates rather than direct measurements. Research shows calorie‑burn calculations can miss the mark by more than 20%, while step counts under‑report by roughly 10%...