Furthermore, the House only recently held a hearing on ten agriculture-related bills, many focusing on establishing research institutes in organic ...

Mexico’s Maya and Aztec pyramids deserve a spot high on your travel list. These were once holy spaces for ancient civilizations, and each offers a moment of complete awe and a rare look into history.

Great Pyramid of Giza, purportedly designed by Hemiunu. Credit: Wikimedia Commons, CC-BY-SA 3.0 The Great Pyramid of Giza in Egypt is the largest pyramid in the entire world. It is clearly one of the ...

Modern marine systems reach a natural limit around the sixth trophic (or feeding) level, where species like orcas hover at the pinnacle of the energy pyramid. “Our study is the first to examine these ...

1 Taxonomy, Ecology & Nature Conservation Department, Institute of Biology Bucharest of the Romanian Academy, Bucharest, Romania 2 Institute for Integrated Natural Sciences, University of Koblenz, ...

Why it's incredible: The mountain looks like a human-made pyramid. A mountain that's hidden in a sea of snow in Antarctica looks strikingly like an ancient Egyptian pyramid when viewed from above.