Barney Graham laid the groundwork for the world to battle this pandemic, and the scientists he mentored will equip us for the next one
By Carolyn Johnson, Washington Post
This profile of recently retired vaccine scientist Barney Graham explains how a small team he led at the National Institutes of Health became one of the key groups involved in developing what writer Carolyn Johnson calls "the scientific foundation for the vaccines that altered the course of the pandemic." It's a richly detailed story that starts in Geneva a few weeks before COVID-19 was declared a pandemic and takes readers through Graham's long and fascinating life and career.
Radiometric dating puts pieces of the past in context. Here's how
By Sid Perkins, Science News
To understand the story of an object, it's important to know its age. This story explains how radioactive elements are used as the clocks that reveal the age of bones, artifacts and even rocks. The technology continues to get better, faster and more detailed.
How Will We Remember Coal?
By Jessica M. Smith, Sapiens Magazine
What happens when the coal industry leaves a mine, and a town, and a way of life behind? What happens to the equipment and the people, and how can we make sense of that change? This is a thought-provoking essay and exploration of those questions, written by an anthropologist, filled with humanity and empathy.