Smart sensors could save lives

3-D-printed, disposable sensors capable of detecting noxious gases and changes in temperature and humidity, could revolutionize environmental monitoring.

Hackers had access to millions of Social Security numbers

Hackers who breached a Kansas Department of Commerce data system in March had access to more than 5.5 million Social Security numbers in 10 states, along with another 805,000 accounts that didn't include the Social Security ...

Detecting dangers with crowdsourcing

By the time officials in Flint, Mich., declared a state of emergency in response dangerously high levels of lead in the city's drinking water in mid-December of 2015, residents had been complaining to each other about discolored ...

Proposed California climate deal takes aim at toxic air

A plan to extend California's signature climate initiative for another decade looks beyond cutting greenhouse gas emissions and takes aim at toxic air in the polluted neighborhoods around refineries and factories.

A new sensor increases smartwatch battery life five times

Nearly 80% of the battery power in smartwatches is used up by the heart-rate monitor. But a new generation of sensors developed by EPFL startup ActLight consumes five times less energy. They have been tested and calibrated, ...

Convenient and easy to use glucose monitoring and maintenance

A research group from the Center for Nanoparticle Research within the Institute for Basic Science (IBS) has developed a convenient and accurate sweat-based glucose monitoring and maintenance device. The device's pH and temperature ...

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