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- When Knowledge and Ethics Collide
- Stem Cell Research — Potential Solutions, Practical Challenges
- Medical Technology — The Genetic Forefront
- Drug-Resistant Bacteria — A Global Health Issue
- Global Warming — Changing the Planet
- Pandemics — Is the Next One on the Way?
- Genetically Modified Foods — Do Potential Problems Outweigh Benefits?
- The Loss of Biodiversity
- Brain Science — We Are Wired to Learn!
Running may help you feel better and remember more.
June 15, 2009Working Out Relieves Depression and Boosts Brain Cells
In experimental studies conducted on rats, both exercise and antidepressants increased the formation of new cells in an area of the brain that is important to memory and learning.
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Does everyone who studies biology become a doctor or a researcher? Does a degree in biology always lead to a life in a lab coat? NO!
Learn about the many different career choices open to those who study biology.
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The small intestine has roughly 250 square meters of surface area to absorb your digested food. This is about the size of a tennis court.
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