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Harnessing our Body’s Microorganisms to Combat Human Disease

-- Have you ever considered that your body is its own ecosystem? Our bodies are host to countless microbial organisms, which live in and on every conceivable part of our body and outnumber our human cells ten to one. We depend on these microbes for a…

Advancements in Limb Prosthetics

In January 2013, a 5-year-old boy who was born without fingers on one hand was given a customizable 3-D printed prosthetic hand, built for only $150 in parts. Innovators are working to meet the demand for better and cheaper prosthetics, but how exactly…

Science and Diplomacy

Science and diplomacy can even benefit one another. Science can provide the data and frameworks necessary to initiate and inform diplomatic talks while at the same time, diplomacy can create opportunities that improve the way we do science.

A Diet to Protect the Brain

-- Most people go on a “diet” to lose weight, but research has found that certain diets confer special benefits beyond weight loss –the proper diet can go so far as to help treat diseases such as epilepsy, Alzheimer’s disease, and even brain cancer.…

Statistics and the Social Causes of Obesity

-- Obesity is one of the major health issues facing America today. Affecting over one third of all Americans, obesity-related conditions are estimated to cost over $150 billion and cause the premature deaths of an estimated 300,000 people each year.…

Mind control: mapping motivation with light

-- It has been estimated that around 20 percent of people suffer from major depression. In addition to symptoms such as persistent negative feelings, fatigue, and difficulty concentrating, depression can be marked by a debilitating lack of motivation.…

Fatty acid-rich fish stocks: a sixth extinction crisis

-- We’ve all heard news reports about the benefits of eating fish, and replacing some red meat meals with fish as an alternative source of protein. Fish contains a lot of minerals, including iodine and selenium, which are beneficial for the human body.…

Wound Healing and the Immune System

-- You're walking on the sidewalk and you come across a patch of ice. You don’t see it coming, so you lose your balance and fall hard on the ground with your elbow bearing the brunt of the impact. Although you get right back up, a tremendous bleeding…