Month: December 2018

Do Blood Sugar Levels Affect the Development of Sleeping Sickness?

Do Blood Sugar Levels Affect the Development of Sleeping Sickness?

You have probably never met anyone suffering from sleeping sickness, a potentially fatal condition. This is because the disease, also called African Trypanosomiasis, is only present in certain regions of sub-Saharan Africa. While the number of human cases has dropped to less than 3,000 in…

Science Fail Monday: How a dead salmon taught us about statistics

Science Fail Monday: How a dead salmon taught us about statistics

Any scientist knows the importance of a good negative control. A negative control in an experiment is a group of samples or subjects in which no response is expected to an experimental treatment. The experimental group can then be compared to the control group. Such…

Forest Fire Flames and Smoke: Double the Trouble

Forest Fire Flames and Smoke: Double the Trouble

As of Friday November 16, 2018, California was home to the three most polluted cities in the world. These three cities – San Francisco, Stockton, and Sacramento – topped the world’s chart of polluted cities as a result of the infiltrating smoke produced from the…