Astronomers search for missing planets, a salty food movement takes hold, and it may be time to redefine the second ...

Picture a primordial Earth: a world of muted browns, grays and greens. Fast forward to today, and Earth teems with a ...

The Bible says, in the beginning the Earth was wild and empty. In Hebrew it is called Tohuwabohu, utter chaos. So God turned ...

Roses have long been the flower of choice for the holiday, but some see an opening for the humble tulip.

In advance of the Philadelphia Flower Show, a pop-up display at King of Prussia Mall envisions a future where flowers rule ...

From farms in South America, through customs, distribution centers and, eventually, to your home, roses travel thousands of ...