For your reading pleasure this weekend I’ve got a few articles about snow, how Google works and some fantastic images of botanic gardens from around the world. Enjoy!

• Dust from Africa impacts snowfall in California. (via CLCA)
• Related: Thin snowpack out west points to summer drought.
• Tech’s best feature: the off switch. (h/t Warren Gorowitz)
• How Google works.
• Landscape designers have the best offices. (h/t Shayne Newman)
• The rise of the new sharing economy.
• Interesting Q&A with Travis Beck, NYBG’s Landscape and Gardens Project Manager and author of “Principles of Ecological Landscape Design.” (via NYBG)
• Above: Best botanic gardens in the world.