That insight, they write, could prove useful for doctors seeking to better understand the psychological state of patients who ...

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The sticker-like patch tracks a range of physiological responses, such as skin temperature, humidity, heart rate and blood oxygen levels, that are associated with emotional states. Most ...

To help health care providers tell the difference, a team has created a stretchable, rechargeable sticker that can detect real emotions -- by measuring things like skin temperature and heart rate ...

But you already knew that, given the extensive amount of camouflage present in the shape of trippy vinyl stickers wrapped around its entire exterior. So, what is new? Everything, actually ...

Now, researchers have created a stretchable, rechargeable sticker that can detect real emotions by measuring things such as skin temperature and heart rate, even when users put on a brave face.

Birthdays are a time for celebration, making color and creativity par for the course. Here, explore 20 fun birthday nail ...