Research
Researchers map how Arctic groundwater will respond to thawing permafrost
New ±«Óãtv research reveals how Arctic permafrost aquifers that store and move groundwater are expected to shift as temperatures and sea levels rise. Read more.
Featured News
Wednesday, February 4, 2026
Sciographies returns next week with a brand-new season of stories that spotlight the people and discoveries shaping science at ±«Óãtv.
Monday, January 12, 2026
Rates of chronic prescription sedative use among older adults are roughly two to three times the Canadian average in parts of Atlantic Canada. In this Q&A, Dr. David Gardner discusses the phenomenon and outlines findings of a recent clinical trial on strategies to help address it.
Friday, January 9, 2026
Dr. OmiSoore Dryden brings visionary leadership to the School of Nursing and the Faculty of Health as Canada Research Chair in Black Health Studies: Antiracism in Health Education and Practice.
Archives - Research
Monday, July 28, 2025
This summer, Nova Scotians join ±«Óãtv researchers in a groundbreaking eDNA project to track marine life shifts as ocean temperatures rise.
Wednesday, July 23, 2025
Fabry disease can shorten lifespans and damage organs. A new treatment offers sufferers of the disorder a reprieve from routine treatments and an easing of the pain caused by the disease.
Thursday, July 17, 2025
Dal scientists use cutting-edge technology to glean insight into the behaviour of an ancient species under threat, work that's featured in new Apple TV+ series The Wild Ones.
Tuesday, July 15, 2025
Dal researcher Dr. Luc Cousineau investigates how online communities radicalize young men, revealing the dangerous intersection of digital culture, masculinity, and far-right extremism.
Wednesday, July 9, 2025
A healthy and sustainable planet means supporting action based on scientific evidence, not misinforming people with catchy phrases and political rhetoric, writes Dal's Tony Walker and colleague Miriam Diamond.