Scientists Debate Some Interesting Facts About Infrared Light
The idea that a silent, toxic metal helped unravel one of history’s greatest empires sounds like historical noir, but it is rooted in serious scientific debate. Some scientists argue that chronic lead ... MSN: Some scientists say lead poisoning secretly helped topple the Roman Empire Some scientists have a desire to apply scientific knowledge for the benefit of people's health, the nations, the world, nature, or industries (academic scientist and industrial scientist). Scientists tend to be less motivated by direct financial reward for their work than other careers.
Infrared Light
