If the total solar eclipse in April 2024 sparked a newfound enthusiasm for astrotourism, you can look forward to another banner year for celestial activity. In addition to annual occurrences like ...

Every 11 years, our sun goes through a cycle of activity known as the solar cycle a natural rhythm of rising and falling sunspot numbers. When the cycle reaches its most active phase, it’s called the ...

We know that the sun has entered its peak phase of activity, called solar maximum. But are we still in it, or is solar maximum already behind us? Let's see what the data has to say. We have tracked ...

An uptick in activity on the sun’s surface this year produced the strongest displays of aurora borealis in the last 500 years, according to NASA, but not to worry if you missed the chance to see the ...