Biomedical technology

Bidirectional control of prosthetic hands using ultrasonic sensors

For anyone who has lost a hand, a functional prosthetic hand is of enormous benefit when it comes to everyday activities. So researchers at Fraunhofer are working as part of an EU research project to improve control of prosthetic ...

Sleep disorders

CPAP helps cut heart risks—but you have to actually use it

For sufferers of sleep apnea, continuous positive airway pressure (CPAP) machines may guard against having a second heart attack, stroke or other cardiovascular crisis, but they have to use it consistently, a new study finds.

Oncology & Cancer

Q&A: Why women should start getting mammograms at age 40

The United States Preventive Services Task Force (USPSTF) issued new draft guidelines this year recommending that women start breast cancer screening at a younger age. Leading breast cancer screening expert Elizabeth Morris, ...

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