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Cheyenne to Host Massive AI Data Center Using More Electricity than All Wyoming Homes Combined

William Attardi on August 29, 2025

An artificial intelligence data center that would use more electricity than every home in Wyoming combined before expanding to as much as five times that size will be built soon near Cheyenne, according to the city’s mayor. With cool weather — good for keeping computer temperatures down — and an abundance of inexpensive electricity from a top energy-producing state, Wyoming’s capital has become a hub of computing power. The city has been home to Microsoft data centers since 2012. An $800 million data center announced last year by Facebook parent company Meta Platforms is nearing completion. The latest data center, a joint effort between regional energy infrastructure company Tallgrass and AI data center developer Crusoe, would begin at 1.8 gigawatts of electricity and be scalable to 10 gigawatts. A gigawatt can power as many as 1 million homes. But that’s more homes than Wyoming has people. The least populated state, Wyoming, has about 590,000 people. But this proposed data center is so big, it would have its own dedicated energy from gas generation and renewable sources.  Cheyenne to host massive AI data center using more electricity than all Wyoming homes combined | AP News

Wyoming’s First New Coal Mine in Decades to Extract Rare Earths

William Attardi on July 16, 2025

The developer of what would be the first new coal mine in Wyoming in decades is launching a potentially half-billion-dollar effort to extract rare earth metals from the fossil fuel that is crucial for tech products and military hardware. The only operating U.S. rare earths mine is at Mountain Pass in California. Nearly all of the nation’s supply comes from China, the source of nearly 90% of the world’s supply. Wyoming’s First New Coal Mine in Decades to Extract Rare Earths – electrifiED

Telling Time – 12-hour time is a very ancient system that traces back to the Mesopotamian empires. They had a cultural fixation with the number 12, used a base-12 numerical system, and divided up most things into 12ths whenever possible – including day and night. The 12 hours of day and 12 hours of night system spread throughout Europe and the Middle East and has defied multiple attempts to change it over the centuries. Also, for anyone curious as to why there was such a love of the number 12, it was because that was how they counted on their hand. Look at your hand. Notice how each of your fingers minus your thumb has three easily identifiable parts to it. They used to count by using their thumb to count each part of the finger, much in the same way we count to 10 using our fingers today. So, 12 was the max you could count on one hand.