The continents are drying, freshwater availability is shrinking, and sea level rise is accelerating… Combined, they send ...

While the weather is still warm almost everywhere and the leaves have yet to turn, fall is almost here. The official arrival of the season is the autumnal equinox, which occurs in the Northern ...

Twice a year, Earth reminds us that even in a world of constant change, balance is still possible. The post The September ...

Fall officially starts in just a few days. Here is everything to know about the last day of summer, what an equinox is and why it's so important.

Three celestial bodies will meet up for one night in September in a cosmic conjunction that should be widely visible in the ...

Three celestial bodies are about to meet up for one night in September in a conjunction that should be widely visible in the ...

The equinox occurs at the same moment wherever you are on Earth but what is it and when does it take place? Chris Fawkes has ...

While days have been gradually getting shorter in the Northern Hemisphere since the summer solstice, the rate at which we lose daylight speeds up as time goes on — peaking in the days around the fall ...

PM CDT on Monday September 22, 2025. How do we know when fall starts? Astronomical fall begins when the Autumn Equinox occurs ...

During both the Vernal and Autumnal Equinox, there are nearly equal amounts of daylight and nighttime across the globe.

The booming space industry has filled the skies with rockets and satellites, but this rapid expansion comes with a hidden danger: slowing the recovery of the ozone layer. Rocket launches and burning ...