Medical research

New urine testing method holds promise for kidney stone sufferers

An improved urine-testing system for people suffering from kidney stones inspired by nature and proposed by researchers from Penn State and Stanford University may enable patients to receive results within 30 minutes instead ...

Medical research

'Smart toilet' monitors for signs of disease

There's a new disease-detecting technology in the lab of Sanjiv "Sam" Gambhir, MD Ph.D., and its No. 1 source of data is number one. And number two.

Oncology & Cancer

New sensors could offer early detection of lung tumors

People who are at high risk of developing lung cancer, such as heavy smokers, are routinely screened with computed tomography (CT), which can detect tumors in the lungs. However, this test has an extremely high rate of false ...

Health

New commuter concern: Cancerous chemical in car seats

The longer your commute, the more you're exposed to a chemical flame retardant that is a known carcinogen and was phased out of furniture use because it required a Proposition 65 warning label in California.

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