Mostly Cloudy for today in #Pully, #Switzerland!
Good morning This is the #weather forecast for #today: With a high of 19°C and a low of […]
Daily Archives: September 7, 2017
The Flash Spectrum of the Sun
In clear Madras, Oregon skies, this colorful eclipse composite captured the elusive chromospheric or flash spectrum of the […]
Harvey Swept Hazardous Mercury Ashore. The Mystery: Its Source. by ...
A property owner rolled the silvery globules around in the palm of his hand before he realized they […]