Ohio State's graphic for their Cotton Bowl matchup against the Texas Longhorns used a cactus that doesn't actually exist in ...

I lead a foraging walk with visiting fellows from the Fine Arts Work Center in Provincetown. I pointed out Prickly Pear ...

Roy Foss started the nursery in Newport in 1963. He and his wife, Gerry, moved the business in 2005 to Yachats, where they ...

It bleeds red and grows in the desert -- it's cactus pear, or prickly pear. See how it tastes on this episode of Fruity ...

The presence of vitamin E in cactus seed oil further enhances its hydrating properties. Vitamin E promotes skin health by ...

Prickly pear, a fruit derived from the cactus plant, is gaining popularity in culinary and health circles due to its u ...

Summer is all about good-vibes, great company and even better drinks and as we head deeper into the thirstiest part of the ...

A scientific expedition to Peru has yielded a treasure trove of 27 new species, including an amphibious mouse, a "blob-headed" fish, and other zoological oddities. Ronald Diaz/Conservation ...

But what determines blood type and what does that blood type mean? Blood types are determined by antigens -- a substance that triggers an immune response -- on the surface of red blood cells.

Opuntia cacti are also known as beaver-tail, or prickly pear cactus. Their stems consist of flattened, segmented pads. Most species of Opuntia have yellow flowers, but species with vivid purple, pink, ...

Opuntia cacti are also known as beaver-tail, or prickly pear cactus. Their stems consist of flattened, segmented pads. Most species of Opuntia have yellow flowers, but species with vivid purple, pink, ...

The short, quarter-mile Cholla Cactus Garden Nature Trail is a flat loop, which takes visitors to see the plants, of which the "teddy bear cholla" is the main attraction. Identifying the teddy ...