Ever wondered how long it takes for a Christmas tree to go from a tiny seedling to the star of your holiday celebrations? Imagine this: You’re snuggled up by the fire and admiring that perfectly ...

You can plant an olive pit and grow an olive tree either indoors or outside. Use an olive pit from an organic tree, rather than from a jar of olives you got at the store. Be patient! It can take years ...

Plant the pit: After stratification, fill a small pot with well-draining potting soil. Plant the pit about 1 inch deep in the soil. Water the soil and place the pot in a sunny location. Keep the soil ...

The main focus of the Zen Update in Grow a Garden is the hourly Zen Event that takes place. Every hour during the update, your crops have a chance to become Tranquil Plants, and these can be exchanged ...

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

Tree-ring samples taken by Paulo Quadri, who earned a Ph.D. in environmental studies from UC Santa Cruz, were included in the study. (Photo by Luz A. de Wit) The top-line findings of a massive ...

Researchers from Purdue University's Department of Computer Science and Institute for Digital Forestry, with collaborator Sören Pirk at Kiel University in Germany, have found that artificial ...