Estonia’s most unusual Christmas tree, a former power pylon on Saaremaa, glows as a symbol of environmental change.

A Kenyan environmentalist hugged a palm tree for 72 straight hours in Nyeri county to draw attention to the rapid loss of the ...

Staud and St. Regis Hotels & Resorts unveil a second collaboration. Here’s everything you need to know this month.Staud and ...

The basics of photosynthesis are something that every student learns in school: carbon dioxide, water and light in; oxygen ...

An ancient Greek custom of decorating tree branches might have inspired the modern-day decoration of the Christmas tree.

He taught us to recognize the diamond pattern on hickory bark and reminded us to check whether branches were opposite or ...