Autoplay: ON Autoplay: OFF
Your video, "Eye apps claim to improve your vision"
will start after this message from our sponsors.
Loading video...

CNET News Video

Eye apps claim to improve your vision

We're often told staring at screens for extended periods can weaken eyesight. But now some tech firms say using a mobile app can actually improve vision, and even eliminate the need for reading glasses. CNET's Kara Tsuboi explains how these apps work...
2:04 /
Transcript

Latest Sci-Tech videos

CNET vs. the robots of CES 2018
1:45 January 11, 2018
Robots were everywhere at CES 2018. From soccer to ping-pong, see how CNET staffers fared against artificially intelligent bots.
Play video
These baby NASA rovers can fold and scale walls
1:41 January 11, 2018
Turns out the Mars rover doesn't work alone. NASA's crew of mini rovers have different superpowers to handle any extra terrestrial...
Play video
Robots of all shapes, sizes and abilities at CES
1:58 January 11, 2018
Whether they walk, roll or bark, robots are big at CES this year. CNET's Kara Tsuboi brings you a robot roundup from the annual tech...
Play video
The makers of BB-8 have an idea for the next home robot: Misty
1:38 January 11, 2018
Sure, Misty is all circuit boards and potential now, but it's already cute... and it could be a kit to design future robots.
Play video
Ubtech bipedal robot tackles stairs, soccer at CES 2018
2:07 January 10, 2018
This soon-to-be-released companion robot can walk stairs, watch over kids and even kick a ball around. The Walker is a face-scanning,...
Play video
Autonomous vehicles that can fly and use mind control
1:55 January 10, 2018
The future of transportation was on full display at CES 2018, including self-driving cars, a taxicab drone and even a vehicle controlled...
Play video
Adorable 'My Special Aflac Duck' helps kids facing cancer
2:02 January 10, 2018
One of the best gadgets at CES is ​a robot duck that will bring a tear to your eye and capture your heart.
Play video
Coolest robots of the year
2:45 January 2, 2018
Check out the 5 awesome robots that stole the spotlight in 2017.
Play video