“How did it start?” is among the many questions raised by the Covid-19 pandemic. Answering it may help prevent future pandemics. The escape of SARS-CoV-2 from a research laboratory in Wuhan, China, ...

Establishing rules, programs, and policies for laboratory safety and security is of no value if organizational leaders do not enforce them and if laboratory managers and workers do not follow them.

Although attitudes towards lab safety have grown more positive over the years, some academic researchers still believe that safe lab practices hamper research productivity. The idea is that time spent ...