External /biology/taxonomy/term/4/all en 鶹ýվ researchers awarded $9.7 million in CFI funding /biology/channels/news/mcgill-researchers-awarded-97-million-cfi-funding-368290 <p>Thirty-two 鶹ýվ research projects have received new funding from the Canada Foundation for Innovation's for investments in research infrastructure to support their innovative projects, for a total federal investment of $9.7 million.   </p> Fri, 10 Oct 2025 16:08:32 +0000 admin 10046 at /biology Experts: Pedestrian Safety Month /biology/channels/news/experts-pedestrian-safety-month-368248 <p>Fall is a dangerous season for pedestrians, with a rise in road accidents linked to reduced visibility and shorter daylight hours. According to the Société de l'assurance automobile du Québec (SAAQ), October and November consistently see spikes in pedestrian injuries and fatalities, with a notable increase in deaths in recent years.</p> <p>To draw attention to this problem, the SAAQ marks Pedestrian Safety Month each October, as do authorities in several other jurisdictions.</p> Thu, 09 Oct 2025 14:40:41 +0000 admin 10045 at /biology 鶹ýվ scientists turn marine waste into a sustainable solution for wound care, wearable devices and more   /biology/channels/news/mcgill-scientists-turn-marine-waste-sustainable-solution-wound-care-wearable-devices-and-more-366171 <p>An interdisciplinary team of 鶹ýվ researchers has developed an ultra-strong, environmentally friendly medical glue, or bioadhesive, made from marine waste. The discovery has promising applications for wound care, surgeries, improved drug delivery, wearable devices and medical implants. </p> <p>“Being able to produce glues that can close wounds  or make something strongly adhere to the skin is critical for many medical interventions,” said Audrey Moores, Professor in the <a href="/chemistry/" rel="noreferrer noopener" target="_blank">Department of Chemistry</a>.  </p> Thu, 31 Jul 2025 12:59:20 +0000 admin 10022 at /biology Hilary Sweatman Helps Stop the Spread of Misinformation with a “Google of Neuroscience” /biology/channels/news/hilary-sweatman-helps-stop-spread-misinformation-google-neuroscience-365511 <p>Authors: James Wang and Zeynep Alsancak </p> <p><em>"If you're not targeting someone, you’re missing the target." - Hilary Sweatman</em></p> Mon, 26 May 2025 13:55:20 +0000 admin 10029 at /biology Millions of buildings at risk from sea level rise, 鶹ýվ-led study finds /biology/channels/news/millions-buildings-risk-sea-level-rise-mcgill-led-study-finds-368163 <p>Sea level rise could put more than 100 million buildings across the Global South at risk of regular flooding if fossil fuel emissions are not curbed quickly, according to a new 鶹ýվ-led<a href="https://www.nature.com/articles/s42949-025-00259-z"> </a><a href="https://www.nature.com/articles/s42949-025-00259-z">study</a> published in <i>npj Urban Sustainability</i>.</p> Fri, 03 Oct 2025 13:49:34 +0000 admin 10009 at /biology Dr. Victoria Glynn creates art to communicate science /biology/channels/news/dr-victoria-glynn-creates-art-communicate-science-365269 <p>Authors: Ava Craig, Camille Taggart, Raphaelle Reyes </p> <p><em>"Art is like a common language that draws people in, regardless of their background." - Dr. Victoria Glynn</em></p> <p><a href="/ose/files/ose/victoria_glynn_headshot_circle_0.jpg"></a></p> Fri, 02 May 2025 18:13:54 +0000 admin 10035 at /biology Geoscientist Meghomita Das believes everyone deserves a seat at the equity table /biology/channels/news/geoscientist-meghomita-das-believes-everyone-deserves-seat-equity-table-365058 <p>Written by Ezrah Roy, edited by Adele Lopes </p> <p>Meghomita Das, a recent PhD graduate of 鶹ýվ’s Department of Earth and Planetary Sciences, first discovered a passion for science communication in the wake of a natural disaster. When Das was a high school student in India, an earthquake in nearby Nepal impacted both countries. </p> Wed, 23 Apr 2025 13:30:48 +0000 admin 10042 at /biology 鶹ýվ team discovers Canada’s first dinosaur-era dragonfly fossil  /biology/channels/news/mcgill-team-discovers-canadas-first-dinosaur-era-dragonfly-fossil-366386 <p>In a first for Canadian paleontology, a Cretaceous fossilized dragonfly wing, uncovered in Alberta’s Dinosaur Provincial Park, has been identified as a new species. It’s also the first known dragonfly fossil from Canada’s dinosaur aged rocks. The <a href="https://doi.org/10.1139/cjes-2024-0162 ">find</a>, led by 鶹ýվ researchers, sheds light on a 30-million-year gap in the evolutionary history of dragonflies. </p> <p>The fossil was discovered in 2023 by a 鶹ýվ undergraduate student during a vertebrate paleontology field course led by Prof. Hans Larsson.  </p> Thu, 14 Aug 2025 13:08:51 +0000 admin 10019 at /biology Dragonfly study challenges traditional ideas about biodiversity conservation /biology/channels/news/dragonfly-study-challenges-traditional-ideas-about-biodiversity-conservation-365695 <p>A study has found that the impact of climate change on an animal’s traits can begin much earlier than scientists previously thought – a discovery that could reshape how researchers and policymakers approach biodiversity conservation.</p> Thu, 12 Jun 2025 12:49:30 +0000 admin 10028 at /biology Chemistry professor Eric McCalla awarded Designing Materials to Revolutionize and Engineer our Future grant /biology/channels/news/chemistry-professor-eric-mccalla-awarded-designing-materials-revolutionize-and-engineer-our-future-368188 <p>Eric McCalla, Associate Professor in the Department of Chemistry, has received a <a href="https://www.nserc-crsng.gc.ca/Innovate-Innover/DMREF-CMFRA/index_eng.asp">Designing Materials to Revolutionize and Engineer our Future</a> (DMREF) grant, a joint program of the Natural Sciences and Engineering Research Council of Canada (NSERC) and the U.S. National Science Foundation (NSF). </p> Mon, 06 Oct 2025 15:37:08 +0000 admin 10008 at /biology Antibiotics from human use are contaminating rivers worldwide, study shows /biology/channels/news/antibiotics-human-use-are-contaminating-rivers-worldwide-study-shows-365280 <p>Millions of kilometres of rivers around the world are carrying antibiotic pollution at levels high enough to promote drug resistance and harm aquatic life, a 鶹ýվ-led study warns.</p> <p>Published in <i>PNAS Nexus</i>, the study is the first to estimate the scale of global river contamination from human antibiotics use. Researchers calculated that about 8,500 tonnes of antibiotics – nearly one-third of what people consume annually – end up in river systems around the world each year even after in many cases passing through wastewater systems.</p> Fri, 09 May 2025 12:45:09 +0000 admin 10033 at /biology Researchers identify two new crocodile species /biology/channels/news/researchers-identify-two-new-crocodile-species-365063 <p>鶹ýվ researchers, in collaboration with Mexican scientists, have discovered two previously unknown species of crocodiles, one living on the island of Cozumel and the other on the atoll of Banco Chinchorro, both off the Yucatán Peninsula. The <a href="http://doi.org/10.1016/j.ympev.2025.108341">findings</a> challenge long-held assumptions about the American crocodile (<i>Crocodylus acutus</i>) and highlight the urgent need for conservation efforts, the researchers say.</p> Thu, 24 Apr 2025 12:59:51 +0000 admin 10041 at /biology Study finds Montreal cycling infrastructure doesn’t match demand /biology/channels/news/study-finds-montreal-cycling-infrastructure-doesnt-match-demand-366423 <p>Bike lanes, BIXI stations and other micromobility infrastructure make up just two per cent of Montreal’s street space – even in neighbourhoods where cycling demand would justify more – according to a new study by 鶹ýվ researchers. They think that the measure they developed to arrive at their findings can also help assess the situation in other cities.</p> Mon, 18 Aug 2025 12:02:46 +0000 admin 10017 at /biology Forests thrive where values run deep  /biology/channels/news/forests-thrive-where-values-run-deep-365422 <p>Forests on Indigenous lands in Panama have remained remarkably stable over the past two decades – more so than in protected areas – thanks in no small part to deeply rooted cultural values, a <a href="https://ecologyandsociety.org/vol30/iss1/art24/" rel="noreferrer noopener" target="_blank">鶹ýվ-led study</a> suggests.  </p> Tue, 20 May 2025 11:32:25 +0000 admin 10031 at /biology Professor Courtney Paquette featured in SIAM news (2025) /biology/channels/news/professor-courtney-paquette-featured-siam-news-2025-368115 <p>Professor Courtney Paquette from the Department of Mathematics and Statistics is featured in <em>SIAM News</em>—the journal of the Society for Industrial and Applied Mathematics (SIAM). The publication showcases the state of the art in applied mathematics, computational science, and data science, while highlighting real-world applications of mathematical research. In doing so, it helps lay the groundwork for scientific advances and new discoveries, supports efforts to address pressing global challenges, and enables leaders and policymakers to make informed decisions.</p> Wed, 01 Oct 2025 17:55:53 +0000 admin 10013 at /biology