Not the rock bands of the 1960s–1980s, but the mining required to extract the heavy metals necessary for electric vehicles and other renewable energy solutions. So, what is a heavy metal and why do we care? Typically, “In science, a heavy metal is a metallic element which is toxic and has a high density, specific gravity or atomic weight. However,
A friend of mine sent me this uncited picture, so my apologies to the originator as I cannot give you the rightful credit deserved. If you see this, let me know and I will update this blog. We are all enduring 2020 in our own way. Sometimes positive but often negative. Battling my own 2020
“If it disagrees with experiment, its wrong” Our point today is to assess how behavioral decisions are being made today; not about the politics of one candidate or the other. The race to the US presidential election has entered its final phase. As of this writing, establishment wisdom holds the conventional candidate as the presumptive
The advent of 5 G so soon after 4 G—Humm. What’s next? How many G’s are there? In 1965, Gordon Moore put forth the construct that the density of transistors in integrated circuits doubled each year. The so-called Moore’s Law has governed technology growth ever since. However; over 50 years later, some argue that we
Depending on one’s perspective, 2020 is either the end of the last decade or the beginning of this one. One can argue that our actual birthday is the day we were born and 12 months later we are one year old. This suggests that on our tenth birthday we have lived a decade and a
A year ago, it was the pleasure of this blogger to report that Santa Clause completed yet another successful global fulfillment process AND importantly, the process was in compliance with the US Federal Aviation Authority’s (FAA) regulations. A great deal of progress since the advent of one red light on the nose of the lead
