What are the main things one ought to focus attention upon? What is most important in life, the first priority? Which is the first commandment to follow, the pole star, the guiding signal compared to which all else is noise, the issue to eclipse all issues? Jesus says, “This is the first and great commandment.” (Matthew […]

Over 400 years of sunspot numbers show how sunspots usually oscillate over a period of about eleven years. There are other times when sunspot numbers stay relatively low, or high, for decades. For five decades through the twentieth century solar activity rose steadily to rare heights. Now, in a new millennium, we encounter a weaker […]