Health

Is vaping any healthier than smoking?

There's been plenty of scientific debate about whether vaping is safer than tobacco, and whether it may help some people stop smoking.

Biomedical technology

'Smart' bandages could help with wound care

Around 7 million people in the U.S. suffer from chronic wounds that don't heal as they should, costing billions of dollars per year in health care costs to treat them—not to mention the human cost to patients' well-being.

Diseases, Conditions, Syndromes

Previously deployed military personnel show retained dust in lungs

Military personnel who were deployed in Afghanistan and Iraq may have been exposed to significant amounts of dust and other respiratory hazards, leading to persistent respiratory symptoms and diseases like asthma and bronchiolitis. ...

Neuroscience

Modeling the growth process of neurons

Modeling the growth cycle of a neuron is tricky, as neurons are formed for vastly different functions all over the body. However, every neuron begins its life in about the same way and goes through five distinct stages of ...

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