The Redpath Museum hosted Tami Pereg-Barnea, an associate professor in McGill’s Department of Physics, on March 12 as part of the Cutting Edge Lecture in Science series. An expert in nano-scale materials, Pereg-Barnea discussed her current research, in which she applies quantum mechanical properties to understand the behaviour of superconductors.[Read More…]
Science & Technology
The latest in science and technology.
Learning about the brain through science podcasts and fantasy worlds
The term ‘science education’ often brings to mind stressful chemistry labs, memorizing biology facts from a textbook, or struggling to read dry, confusing research papers. Such learning methods may work for those specializing in a particular field, but do little to convey the ideas to a broader audience. Morgan Sweeney,[Read More…]
Montreal researchers propose a treatment for COVID-19
The World Health Organization declared COVID-19 a global pandemic on March 11. As of press time, the coronavirus had rapidly spread to more than 175,000 people in 162 countries and caused nearly 7,000 deaths. Doctors Michel Chrétien and Majambu Mbikay, senior researchers at the Montreal Clinical Research Institute (IRCM), have[Read More…]
Bacteriophages in the battle against malnourishment
‘You are what you eat’: It is an idiom many have heard in trendy food advertisements or in their grandparents’ kitchen. But, for scientists, this common phrase has been proven in the now extensive body of research known as gut microbiomics. Aiding in digestion, producing certain vitamins, and even assisting[Read More…]
How inattention-hyperactivity affects the brain
A new study published in The Canadian Journal of Psychiatry sheds light on the relationship between brain development and behavioural disorders such as inattention-hyperactivity disorder, a condition similar to Attention Deficit Hyperactivity Disorder (ADHD). “The term inattention-hyperactivity, as defined in this study, refers to a set of behaviours such as fidgeting and[Read More…]
Space rocks offer insights into the history of the universe
Our solar system has existed for roughly 4.5 billion years—a long time, especially given that humans have only walked the Earth for the last 300,000 years. To gain an understanding of the solar system as a whole, scientists often follow clues that offer insights into the history of the universe.[Read More…]
Geoengineering is a band-aid solution to the climate crisis
The conversation around geoengineering, otherwise known as climate intervention or climate engineering, is gaining traction as climate projections remain dire. Offering many salient yet controversial ways to mitigate Earth’s rising temperatures, geoengineering methods include spraying sulphate particulates into the atmosphere to block out solar radiation, fertilizing the ocean with iron[Read More…]
The social consequences of AI
Upon hearing the words “artificial intelligence” (AI), people tend to have mixed reactions. Science fiction’s favourite trope is AI taking over the world, and literature has been portraying such ideas since at least 1921, when Karel Čapek introduced the word ‘robot’ in his famous play R.U.R. The powerful applications of[Read More…]
The science behind back injuries
Canadian health organizations are increasingly pushing people to become more active. Groups such as the Canadian Paediatric Society are promoting programs like Active Kids, Healthy Kids, while the Canadian government is implementing programs that encourage activities such as dance and running. As sports and fitness become more popular, the risk[Read More…]
In conversation with Laura Pavelka
International Women’s Day on March 8 recognizes the accomplishments of women in various fields all over the world. The International Women’s Day website describes the day as an opportunity to “[celebrate] the social, economic, cultural and political achievements of women.” While all of these are important pursuits that should be[Read More…]
