NLC
Earth’s Highest Clouds Shine at the “Top of the Orbit”
Looking for a new desktop background? This might do nicely: a photo of noctilucent "night-shining" clouds seen above a midnight Sun…
11 years ago
An Early Start for Noctilucent Clouds
The season for noctilucent "night-shining" clouds is arriving in the northern hemisphere, when wispy, glowing tendrils of high-altitude ice crystals…
11 years ago
Coming Soon – Night Shining Noctilucent Clouds
[/caption] Soon you may see an eerie spectacle on clear summer nights if you are located at latitudes between 50°…
13 years ago