By Robert J. Kriss, C2ST Editor

Pfizer recently used the Advanced Photon Source (“APS”), a powerful x-ray machine operated by the U.S. Department of Energy’s Argonne National Laboratory, to help them develop a pill that appears to reduce the risk of hospitalization and death among COVID-19 patients by 89%. Pfizer is now seeking FDA approval to administer the drug to patients. The process Pfizer used to develop this pill may be the blueprint for preventing future pandemics.

Continue reading “A Pill to Treat COVID-19 and the Shape of Things to Come”

By Rowan Obach, C2ST Intern, Loyola University

Ryan Lepak is a post-doctoral researcher at the National Science Foundation (NSF). He previously did mercury and food web research with the United States Geological Survey and now works for the United States Environmental Protection Agency (US EPA). His recent research focuses on measuring contaminants, specifically mercury, in the Great Lakes and observing fish populations as bioindicators of the health of the Lakes. 

Continue reading “Diving into Ryan Lepak’s Great Lakes Research”

By Summer Seligmann, C2ST Intern, Loyola University

2020 was a difficult year for everyone. The global pandemic altered life as we knew it, and the world around us felt like it was burning, and it was. Unfortunately, it seems that 2021 hasn’t been much different. Like the pandemic, wildfires have not gone away, and they probably won’t any time soon. There have been nearly 49,000 wildfires in 2021, for a total of 6.5 million acres burned. Although there have been fewer wildfires this year, scientists warn that the future will be much worse if we don’t act fast.

In September of 2020, 3.5 million acres of land were burned in wildfires. In total, 10.2 million acres were burned in more than 58,000 wildfires in 2020.  The acres that burned across the U.S. combined were bigger than the entire state of Maryland. This was a record high in the 21 years since data has been tracked and reported by federal wildfire agencies in the current reporting system. 22 climate disasters, three of the largest wildfires in Colorado’s history, and 4% of the state of California burned – all in the year 2020.

Continue reading “Impacts of Climate Change: What’s up with Wildfires?”

By Rowan Obach, C2ST Intern, Loyola University

The month of November is Native American History Month. 

Native Americans have contributed to major discoveries and processes across the STEM field. In 2019, C2ST held a panel on the topic of Ethnobotany and Conservation Practices which revealed how much Native culture has impacted the ethics of this field. Ethnobotany is the study of plants from an ethnic perspective. Multiple research projects into indigenous ethnobotany practices have sprung up over the years. For example, the University of Kansas started an Ethnobotany Research Project with the Ute Tribe of Colorado to identify new types of native plants and to understand their uses. They found multiple native plants whose purposes varied between food for consumption, regeneration through seed dispersion, and resources for creating native products. 

Continue reading “NASA Celebrates Native American Heritage Month”

By Summer Seligmann, C2ST Intern, Loyola University

The polio vaccine, HPV vaccine, and in vitro fertilization may sound familiar to many, but do you know where each of these breakthroughs came from? Each one of these incredible medical advances was discovered with the help of a tissue sample taken from one woman: Henrietta Lacks.

Continue reading “HeLa Cells: The Immortal Cell Line”