On the third floor of the John “Doc” DeVries Hall of Science, chemistry professor Kumar Sinniah showed the five high school students around him how to dilute a solution. “Don’t use this,” he cautioned ...

When the Pontifical Catholic University of Chile sent students home during the COVID-19 pandemic, Fernán Federici needed to find a new way to teach his biochemistry lab course. Using open-source ...

The increasing use of rats and transgenic mice in biomedical research has resulted in a corresponding rise in surgical research procedures performed on these animals. Microsurgical technique, ...

I tried a straightforward method to separate alcohol from water using basic lab techniques. It’s easier than you might think! Here’s a quick dive into how this separation works and why it matters.