Archive for November, 2021

The National Cancer Institute in the USA defines a randomized clinical trial as: “A study in which the participants are divided by […]

The expression “in the twinkling of an eye” has its origins in the Bible in 1 Corinthians 15:52, and simply means that […]

A patent provides protection to the inventor for 20 years, during which period the patent owner has an exclusive right […]

One of the first stock exchanges was established in Amsterdam in the early 1600s, with the first shares offered for the Dutch […]