By Summer Seligmann, C2ST Intern, Loyola University
Computers are everywhere. Their technology helps people get around, order groceries, do research, and so much more. Technology is so intertwined with our lives that the average person spends more than 10 hours online everyday. The debate we see today, over how to govern this technology and how to protect the rights of people who create it, has been happening since computers first gained popularity in the 1970s. Before 1980, few laws protected the authors of computer programs and softwares, but this all changed on December 12th, 1980, when President Jimmy Carter signed the Computer Software Copyright Act into law.
Miranda Leppla is the Vice President of Energy Policy and Lead Energy Counsel for the Ohio Environmental Council and Ohio Environmental Council Action Fund. The Ohio Environmental Council (OEC) is an organization that advocates for clean air and water, clean energy, and protected public lands in both the legal and public spheres.
On Dec 19, 1944, Anthropologist Richard Leakey was born. Leakey’s most notable discovery was “Turkana Boy”, a vital piece in the puzzle of human evolution.
In the current understanding of human evolution, there are 6 species that humans developed from. Homo Homo Sapiens is our current genus. The species, listed in order of genetic similarity (least similar to most similar) to Homo Homo Sapiens are Homo heidelbergensis, Homo rudolfensis, Homo habilis, Homo floresiensis, Homo erectus, Homo neanderthalensis, and Homo sapiens. These species act as the link between apes or monkeys and humans within the evolutionary cycle.
December 6th to 12th was Computer Science Education Week (CSEdWeek¹). The idea behind the week-long celebration is to inspire K-12 students to learn computer science, to raise awareness for computer science education, and to highlight the contributions of the computer science field. This event falls during the week of Admiral Grace Murray Hopper’s² (aka “the mother of computer science”) birthday (December 9th, 1906).
By Summer Seligmann, C2ST Intern, Loyola University
Recycling can be tricky–it may not always be clear what to put in those blue bins. Although we may have good intentions when we drop our plastics and papers into those bins, the unfortunate reality is that most of this material ends up in a landfill anyway. From January to August of 2021, less than 9% of Chicago’s 578,687 tons put in blue bins were recycled. The city’s low recycling rates stem from a variety of issues in sanitation, but a prominent one is the lack of resources to properly handle large items. Stoves, furnaces, and other household appliances contain metals that can and should be recycled, yet they end up in landfills. Recycling scrap metal can help with this issue, but at what cost?
Scrap metal is metal material recycled from different products; essentially, the leftover metal parts from objects like motors, transformers and faucets. There are two main types: scrap that contains iron (ferrous) and scrap that doesn’t contain iron (nonferrous). Scrap can be brought to a scrap yard where valuable metal material is separated and recycled. It might seem unnecessary to go to a scrap yard when the City of Chicago picks up bulky items for free, but given how low the city’s recycling rates are, there is no guarantee that what is set by the curb will be recycled. Bringing scrap metal directly to a facility reduces what ends up in landfills.
This is what a ceiling fan looks like when the metal parts and non-recyclable material are separated. Courtesy of my dad – a scrap metal recycler and environmentalist.
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.
