In an attempt to further narrow the gap between man and machine, German tech company Fraunhofer has created a device that will measure the movements of industrial workers down to the second.

The inconvenience of having to walk to your mailbox to check for mail has inspired many hackers to install automated systems that let them know when the mail has been delivered. Mailbox monitors have ...

Doctors need to track fluctuations in protein levels to get a full picture of what’s happening in the body. Northwestern University scientists have designed a new implantable device that can monitor ...

Alex Downs places a wearable puck with microneedles under a microscope. Researchers at Sandia National Laboratories have combined earlier work on painless microneedles with nanoscale sensors to create ...

Serotonin has "rock star" status as one of the most famous neurotransmitters known to man. Scientists and laypersons alike recognize serotonin for its vital role in human cognition and mental health.

First-of-its-kind sensor monitors fluctuating proteins within the body in real time. In an animal study, device accurately tracked biomarkers of inflammation. Device also could track protein markers ...