Explore the depths of retina scan authentication, from its technology and security to ethical considerations and implementation. A guide for developers and security pros.
Symptoms of a malfunctioning NOx sensor include increased fuel consumption, as well as reduced power and acceleration. If a sensor fails, it will also trigger an on-board diagnostic (OBD) code, ...
New Scientist on MSN
The mystery of highly reactive oxygen has finally been solved
Singlet oxygen can be damaging in both cells and batteries but it has taken almost 60 years to work out exactly when it shows ...
Today, in honor of World Oxygen Day (October 2), leading patient, provider, and professional organizations are amplifying the voices of people on supplemental oxygen to stress the critical importance ...
Gadget Review on MSN
The Most Replaced Car Part You're Ignoring (And How to Fix It)
Mass air flow sensors fail most often in cars but a $20 air filter replacement every 12,000 miles prevents the $250-400 repair bills most drivers face.
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