Energy & Green Tech

Wind turbine sounds do not harm health: study

The low-frequency, inaudible sounds made by wind power stations are not damaging to human health despite widespread fears that they cause unpleasant symptoms, research published in Finland on Monday said.

Robotics

'I'm cheering for you': Robot welcome at Tokyo quarantine

Coronavirus quarantine can be lonely, but at one Tokyo hotel converted to accept patients with mild symptoms, a humanoid robot will be there to offer support and encouragement—as well as admonishments and warnings.

Machine learning & AI

How well can computers connect symptoms to diseases?

A new MIT study finds "health knowledge graphs," which show relationships between symptoms and diseases and are intended to help with clinical diagnosis, can fall short for certain conditions and patient populations. The ...

Engineering

A bathroom scale could monitor millions with heart failure

Millions of heart failure patients are readmitted to hospitals every few months to adjust medications. It sends medical costs sky-high and patients suffer unnecessarily. A new bathroom scale could give clinicians the data ...