Monthly Archives: June 2018

Human race 2017 Kardashev scale

🎺Breaking news!🎺 After several years of being a Type 0.727 civilization (going back to 2014), humanity has ticked over in the third decimal place to become a Type 0.728 civilization (source data on page 8 here under “Total World”; calculation … Continue reading

Posted in Uncategorized

Book Review: An Imaginary Tale

An Imaginary Tale: The Story of √-1 by Paul Nahin I’ve had this book for years, and have read the first few chapters several times but never actually finished it for some reason. I think I got bogged down in the … Continue reading

Posted in Mathematics, Reviews