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
Thursday, November 6, 2025
Global bioethics leader steps into a pivotal national role, aiming to deepen public trust in research, amplify Canadian voices on the world stage, and champion science for societal good.
Tuesday, November 4, 2025
Canada’s fragmented approach to mining assessments has left regulators, communities and industry working with incomplete information as they head into a modern mining rush, write Dal's Alana Westwood and Ben Collison in a new commentary piece for Policy Options.
Friday, October 31, 2025
Dal researchers and their partners used fruit flies to identify genes linked to long-term memory. Their findings, accepted by a top science journal, could illuminate human neurological disorders and inspire future breakthroughs.
Wednesday, October 29, 2025
±«Óãtv and community partners hosted Waters Flowing Together in Iona, Cape Breton last month —a three-day celebration blending Indigenous knowledge, ocean science, music, and culture on Bras d'Or Lake.
Wednesday, October 29, 2025
±«Óãtv’s new marine biodiversity centre opens to the public this December, offering guests a chance to explore the ocean through immersive exhibits, Indigenous storytelling, and Michael’s Whale — a breathtaking blue whale skeleton.