This week, we’re highlighting one of the most popular posts of the last 10 years! In this 2020 article, former Physics & Astronomy editor Chenoa van den Boogaard explains the science (and some of the science fiction) behind time travel. By Chenoa van den Boogaard, Physics & Astronomy editor The ability to travel through time, […]
Author: Science Borealis
Harnessing our immune system to fight Alzheimer’s disease
By Lauryn Doherty, guest contributor Canadians are living longer. In 1950, our average life expectancy was about 68 years; in 2023, it has risen to 83 years. Unfortunately, the human body becomes more susceptible to disease as it ages. Alzheimer’s disease is a particular concern because approximately 76,000 new cases are diagnosed in Canada every […]
Traditional Ecological Knowledge and science: a path forward
Editor’s Note This year, Science Borealis turns 10! To celebrate our anniversary, over the next few months we will be re-posting some of our most popular posts, hand selected by our current editorial team. This week, in honour of National Day for Truth and Reconciliation, we are highlighting a 2022 post from Science in Society […]
Good ingredients for assistive technology
By Naeema Bhyat, Technology & Engineering editor Christian Bagg was looking to get back into mountain biking years after a snowboarding injury to his spinal cord prevented him from using a conventional bike. He developed a rugged, stable, three-wheeled, hand-powered bike. In the process, he founded Bowhead, a Calgary-based company that makes adaptive mountain bikes. […]
More sour than sweet: the truth behind citrus waste
By Zahra Nasser, Chemistry editor It’s a fact that’s likely to turn some heads: composting certain kinds of food waste is not as good for the environment as we think. That’s because some food waste contains chemical compounds that are detrimental to local soil and water quality. It is important to understand the biochemical composition […]
