Some plants are meant to be left in the ground through the winter, and now that it's February and the ground outside is as hard as week-old peanut brittle, it's a little late to be planting.

This year, the world's biggest happiness study will see 30,000 volunteers try different joy-boosting activities, to find out ...

We are collecting data on people who have sought ibogaine treatment all around the world so we can start to collect a very ...

The single most popular garden flower currently sold in the United States is, of course, the rose. Today, there are more than ...