Tomorrow's Wearable Tech Is Straight Out of 'Star Trek'

geordi la forge
Devices like the "VISOR" worn by Star Trek character Geordi La Forge aren't too far from tomorrow's wearable technologies.
(Image credit: YouTube screenshot)

A hearing aid that wirelessly streams audio from an MP3 player. Google Glass with visual recognition. A bracelet that lets friends send each other "smiles." These are just a few of the devices forging the future of wearable tech.

From personalized medicine to fashion, wearable technology is making a splash in the tech world. In honor of National Engineers Week (the third week in February), Live Science chatted with two engineers about some of the promises and challenges of this evolving field.

Tanya Lewis
Staff Writer
Tanya was a staff writer for Live Science from 2013 to 2015, covering a wide array of topics, ranging from neuroscience to robotics to strange/cute animals. She received a graduate certificate in science communication from the University of California, Santa Cruz, and a bachelor of science in biomedical engineering from Brown University. She has previously written for Science News, Wired, The Santa Cruz Sentinel, the radio show Big Picture Science and other places. Tanya has lived on a tropical island, witnessed volcanic eruptions and flown in zero gravity (without losing her lunch!). To find out what her latest project is, you can visit her website.