Foods for your Brain (and body) by Mark Hughes Proper nutrition is a key component to living a full and healthy life. Fruits, vegetables, and nuts give our bodies nutrients that keep…
Bound for the arcticHazardous journeysTravelling as a herd provides safety in numbers because it is difficult for a hungry predator to pick out just one animal for slaughter. Group members can also…
Source: National Institute of Standards and Technology Physics Laboratory Celestial bodies—the sun, moon, planets, and stars > have provided us a reference for measuring the passage of time…
Circulatory System The circulatory system is the body's transport system. It is made up of a group of organs that transport blood throughout the body. The heart pumps the blood and the arteries and…
ALL EXTREME FABRICAEROGEL FOAMCOMET DUST COLLECTORSTARDUSTCOMET WILD 2CONDUCTIVE FABRICSFABRIC MOBILE PHONESMART MATERIALSFIND OUT MOREMaterials scientists develop and test new materials that do…
FOSSIL DRAGONFLYELASMOSAURUSERAS OF LIFE ON EARTHDINOSAURSFIND OUT MORESince life began, more than 3.5 billion years ago, evolution has produced an enormous variety of living things. The…
(Encyclopedia) dice [plural of die], small cubes used in games. They are usually made of ivory, bone, wood, plastic, or similar materials. The six sides are numbered by dots from 1 to 6, so placed…
(Encyclopedia) hagfish, primitive, jawless marine fish of the family Myxinidae, of worldwide distribution in cold and temperate waters. Its rudimentary skeleton, of cartilage rather than bone, has a…
(Encyclopedia) anabolic steroidanabolic steroidănˌəbŏlˈĭk stĕrˈoid, stĭrˈ– [key] or androgenic steroidandrogenic steroidănˌdrōjĕnˈĭk [key], any of a group of synthetic derivatives of testosterone…
(Encyclopedia) scale, in zoology, an outgrowth, either bony or horny, of the skin of an animal. The major component of the scales of fishes is bone, and they are formed directly in the skin membrane…
