By Amanda Scanga, guest contributor One consequence of the COVID-19 pandemic is the accelerated development of new vaccines. Researchers quickly created, tested, manufactured and administered new vaccines, most of them based on messenger RNA (mRNA). mRNA is a knowledge base that has been in development for decades. Many people remain hesitant to get vaccinated for […]
Kody Beler, new science communicator About 98 out of 100,000 human patients every year suffer from interstitial lung disease, a broad collection of several lung diseases that manifest as inflammation and scarring of lung tissue and a loss of lung function. Because of the invasiveness of the necessary lung biopsy, however, the diseases are often […]
Jamie D’Souza, guest contributor Since the 1960s, Churchill, Manitoba, the self-proclaimed ‘polar bear capital of the world’, has attracted thousands of tourists who hope to see polar bears lounging in the willows or on the shoreline of the Hudson Bay. But spotting a polar bear in its natural habitat near Churchill may soon become less […]
Yahya Ashraf, guest contributor As a philosopher of science, Karl Popper emphasized that a good theory is characterized by the fact that it makes a number of predictions that could be disproved or falsified by observation. Each time new experimental results agree with the predictions, the theory survives, and our confidence in it increases. But […]
Rebecca Dang, guest contributor Science, technology, engineering, and mathematics (STEM) have a gender diversity issue. The professional pipeline, stretching from high school and undergraduate university through graduate school to post-doctoral fellowships and positions in academia, leaks. Especially at the early career stage, a higher proportion of women (cis gender, transgender, asexual, heterosexual, bisexual, lesbian, […]
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