A warning beep is helpful, but only if the sensor providing the information is accurate. That is not always the case. Here's how to keep those systems running at their peak.
Interesting Engineering on MSN
Seventh sense unlocked: Study finds humans can detect buried objects like shorebirds
Researchers show humans can detect buried objects without contact, revealing a surprising “remote touch” sense similar to ...
A new study shows that humans possess a form of “remote touch,” allowing them to detect hidden objects in sand before making direct contact.
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