Shooting Stars
08 Feb 2008There are many little chunks of rock present in space. Their sizes range typically from the size of a grain of dust to the size of a golf ball (the latter being more impressive in the night sky, bu...
There are many little chunks of rock present in space. Their sizes range typically from the size of a grain of dust to the size of a golf ball (the latter being more impressive in the night sky, bu...
cheetah is the world's fastest land animal and the most unique and specialized member of the cat family. It can reach speeds of 70 mph. Unlike other cats, the cheetah has a leaner body, longer legs, a...
The process by which the body prevents blood loss is referred to as coagulation. Coagulation involves the formation of a blood clot (thrombus) that prevents further bloodloss from damaged tissues, ...
Neuronal systems are remarkably capable of making strong associations between paired cues (e.g., the growl of a tiger and threat). Associations between patterns of neuronal activity and specific senso...
Phlegm is the thick, sticky mucus that drips down the back of your throat when you have a cold, allergies or asthma. Phlegm is produced by the body as way to "flush" out the irritant. Although dri...
Saving is an important step on the way to financial well-being, both in the short term and in the long term. In the short term, it gives you an emergency cushion in the event that an unforeseen, large...