Cereal box readers likely recognize the Food Guide Pyramid, a graphic designed by the US Department of Agriculture (USDA) as an easy-to-follow guide to healthy eating. The pyramid's designers thought ...

Black-crowned night-heron. This predator is adapted to hunt at night. In the French Guiana this is one of the major night heron species with its cousin the Yellow-crowned night-heron (Nycticorax ...

Food web is an important conceptual tool for illustrating the feeding relationships among species within a community, revealing species interactions and community structure, and understanding the ...

Moffett, Mark W. 2000. What's “Up”? A Critical Look at the Basic Terms of Canopy Biology1. Biotropica, Vol. 32, Issue. 4a, p. 569.

In Maslow’s theory, the hierarchy of needs pyramid’s base is physiological needs (food, shelter, clothing, etc.). Next is ...

After hearing that the FDA has said cherries can no longer be labeled as “healthy”, John Curley revealed his theory about the FDA’s Food Pyramid being a conspiracy that has resulted in ...

Journey back four and a half thousand years to Egypt's Old Kingdom, to the Pyramid Age. As the vizier, or head of state, you are about to undertake the building of the king's pyramid.

The USDA has simplified nutrition guidelines with its "MyPlate" campaign. MyPlate replaces the older Food Pyramid. Along with weight-bearing exercises, calcium and vitamin D go together for good ...

Pyramid schemes usually offer returns that are too good to be true and you can also get into trouble for getting involved in one. Pyramid schemes are just another scam to steal your money. Quite a ...

Solitaire Pyramid is a captivating card game, where the aim is to clear the pyramid of cards. You can only remove pairs that add up to 13. It's a strategic and engaging solitaire variation that ...