News

The 2025 Manhattanhenge season starts today with the half sun visible on the New York grid. The 2025 Manhattanhenge season is ...
The green flash is a rare optical phenomenon above the horizon directly at sunrise or sunset. The color is caused by green ...
What is the green flash? It’s often tied to pirate folklore but also commonly occurs in reality – learn what causes the flash ...
Noctilucent clouds usually form close to the poles, but in recent decades, they’re being spotted closer to the Equator ...
A Severe solar storm has detected by NOAA space weather. This means a LOT of solar energy is being thrust toward earth.
Matthias Süßen via Wikimedia Commons under CC BY-SA 4.0 While astronomy and clouds don’t usually mix, a rare type of atmospheric phenomenon ... visible right after sunset or right before ...
This month's night sky is filled with close-range meteors, swirling nebulas, and prime stargazing conditions. Here’s when you ...