Ten days ago I was tested for COVID-19. I found out today that my test was negative. As you will find out, this kind of delay between test and result is unacceptable. Yet, with COVID-19 raging again around the country, this is the normal for testing. This is an article by Zoë McLaren published on the Conversation, and republished here under a Creative Commons license.
Do I have COVID-19? About 1.1 million people in Georgia have been tested for COVID-19. Nearly 21,000 new cases were reported today. Although the number of positive tests has been about 10%, today’s results indicated that 16% of the tests were positive. To stop the spread of the virus, contact tracing needs to be expanded and supported. But will it?
Face masks are one of the most effective ways to protect others and yourself from being infected by COVID-19. In this post I'll discuss how face masks are not only a crucial health standard, they are also supported by science research, and provide a way to express...
Dinosaurs lived and roamed the earth for hundreds of millions of years. But they disappeared from geological rock record about 66 million years ago. What happened to them? Don Peck, science educator and geologist, and long time colleague and friend has some answers to...
Image by StartupStockPhotos from Pixabay Silence Is Never Neutral; Neither is Science or Science Teaching This is the title of an opinion piece published on Scientific American. The article is an opinion piece by members of the the 500 Women Scientists Leadership. SA...
We are less than an hour from the launch of SpaceX, the rocket that will take two astronauts to the Space Station. Their only concern is the weather, but one of the astronauts just said this: Figure 1. Astronauts telling us that the sky just cleared up right above...
