Undark Magazine

The Covid-19 pandemic exposed a significant gap in higher education: the lack of teacher training for professors, especially in STEM fields. Many struggled to adapt to online learning, highlighting the need for better preparation in pedagogy. Active learning methods can close achievement gaps and improve outcomes, but professors often default to traditional lectures without proper training. #opinion

When refugees arrive in Canada, they often carry more than physical wounds. Dr. Arjun Sharma’s Toronto clinic serves newcomers fleeing war zones like Ukraine and Congo, where diseases like TB and HIV spread amid instability. By understanding their stories, Sharma finds that offering care is also an act of hope and humanity.

What comes after the genomics revolution? The "post-genomic" era focuses on applying genomic insights to understand the complexity of life, from health disparities to theoretical breakthroughs. By integrating genomics with environmental science, information theory, and creativity, scientists are reshaping the future of biology. #opinion

A growing number of homes in Massachusetts and beyond are falling victim to crumbling foundations caused by pyrrhotite. This mineral, found in some concrete aggregates, deteriorates over decades, creating widespread damage and financial strain for families. The challenges of regulation, scientific research, and financial relief remain unresolved.

Gain-of-function research poses a double-edged sword for the scientific community. On one side, it offers invaluable insights into virus evolution, helping us prepare for future pandemics. On the other, it raises profound ethical and safety concerns, particularly about the risks of accidental release. Striking a balance between advancing science and protecting public health is no easy task. As policymakers debate new regulations, scientists must also ensure transparency and responsibility in their work. The future of gain-of-function research depends on finding common ground among all stakeholders. Addressing these issues today will shape our ability to respond to global health threats tomorrow.

As the climate crisis escalates, geoengineering technologies may soon move from the realm of theory to practice. However, the potential consequences, both positive and negative, are vast. Ethical considerations, including risks to vulnerable populations and geopolitical tensions, make this an urgent issue requiring thoughtful dialogue and regulation.

The environmental costs of aquaculture extend far beyond the farm. Canada’s ban on open-net-pen salmon farming, set for 2029, raises questions about the long-term impacts of derelict equipment on marine ecosystems. Nonprofits like the Rugged Coast Research Society are stepping up to clean up abandoned sites, but it’s an expensive and time-intensive process. With new regulations requiring debris management plans and security deposits, will these measures be enough to protect the oceans?

The telecommunications industry may face increased scrutiny if RFK Jr. becomes HHS secretary. Advocates for stricter safety standards argue that research on 5G has been insufficient and that existing FCC regulations are outdated. Kennedy’s confirmation could put this issue on the national agenda. #telecommunications 

Public health is under the spotlight as the MAHA movement gains traction in shaping Trump’s incoming administration. RFK Jr.’s nomination to lead HHS highlights a significant shift toward alternative health ideas. Advocates promise reforms and transparency, while critics fear risks to scientific integrity and public trust. The stakes couldn’t be higher for the future of health care in America.

🥛The raw milk industry is growing, with nearly 11 million Americans consuming it despite federal warnings. Advocates like Mark McAfee are pushing for a national Raw Milk Ordinance to improve safety standards and accessibility. However, challenges like varying state laws and the financial burden on small farmers remain significant. Read about the future of raw milk policy and the road ahead for producers and consumers with the link in the comments.