For some individuals, recovering from COVID-19 is only the beginning of a longer battle with persistent symptoms. The World Health Organization estimates that 10 to 20 per cent of people infected with COVID-19 develop long COVID (LC), a condition marked by more than 200 symptoms that can emerge and persist[Read More…]
Science & Technology
The latest in science and technology.
McGill science students: You don’t need to know where you’re going yet
Being unsure of what to pursue after university is not an uncommon feeling among McGill students. A string of interests fostered by your academic pathway and environment does not always lead to an obvious next step. Most of the time that is the last thing it does; the endless course[Read More…]
HIV care informed by social determinants of health
In 2024, the World Health Organization (WHO) released a report listing 2021’s leading causes of death worldwide. Unsurprisingly, at a global scale, ischaemic heart disease remains at the top of the list, with COVID-19 not far behind. However, when data was divided between high- and low-income countries, leading causes of[Read More…]
DAT and MCAT preparation: Expectations, pressures, and balances
For many professions, undergraduate education is the final step before entering the job market. However, for the medical field, it is only the preface for an additional four to eight years of schooling. Prerequisites for dental and medical school include the Dental Aptitude Test (DAT) and Medical College Admission Test[Read More…]
Meet Your Prof: Ivan Topisirovic
Long before his tenure scientifically fighting cancer at McGill, Professor Ivan Topisirovic wanted to be a soccer player. However, a youth coach at a Belgrade club settled the matter early, telling him he would never make even a low-tier team. While it may have hurt at the time, looking back,[Read More…]
A reflection on McGill’s science programs from graduating SciTech staff writers
Antoine – BSc, Honours Biology Dear Bio, If you’re into bio, you’d better learn to love DNA. Breathe it. Dream about it. Because everything comes back to DNA. What’s the reason behind ‘phenomenon X?’ A gene. ‘Phenomenon Y?’ Another gene. Are you curious about the composition of a microbial community?[Read More…]
Has spring felt weird this year? This is why
Spring has felt unusually out of sync this year, with winter lingering well into late March and only brief, inconsistent stretches of warmth. Is this just a strange season or a symptom of climate change? In an interview with The Tribune, Robert Fajber, Assistant Professor in McGill’s Department of Atmospheric[Read More…]
A blast from the past: Revisiting some of our favourite SciTech pieces
A look at Artificial Intelligence – Malika Logossou, Managing Editor A few months ago, I wrote a piece on Artificial Intelligence (AI) tools, examining whether they reduce cognitive skills and how this extends to students and adults. Drawing from Nandini Asavari Bharadwaj’s expertise, a PhD candidate in McGill’s Department of[Read More…]
Alzheimer’s explained: Addressing medical advances and common misconceptions
Alzheimer’s disease (AD) is a progressive neurodegenerative disease that affects memory, thinking, and eventually grows severe enough to interfere with daily life. AD is the most common cause of dementia, an umbrella term that encompasses many different symptoms of cognitive decline. While AD is still categorized as an incurable disease,[Read More…]
Dark matter and energy: What we know about the unknown
When we think of what the physical world is made of, atoms come to mind—but it turns out the story is far more complex. In reality, atomic matter makes up only five per cent of the universe. The rest, however, is made of dark matter and dark energy, which have[Read More…]