Night blindness (nyctalopia) refers to considerable difficulty seeing in poor light conditions. Night blindness is not a condition itself but rather a symptom of other types of vision conditions.

Driving at night has risks. Less visibility means a collision with a pedestrian, a cyclist, or an animal is more likely to happen than in daytime driving. Some automakers offer night-vision technology ...

With light pollution a major problem for stargazing in city and suburban areas, it can be hard to see stars without the right equipment to counteract it. Are night vision monoculars good for ...

Now that night vision proactively warns of pedestrians and deer, it’s a clearer safety aid, especially in West Virginia. If only it cost $500 not $2,000. Share on Facebook (opens in a new window) ...

You could mistake the new DVX Night Storm X1 night-vision viewer for a toy. It has the plasticky feel and clunky ergonomics of a box-store gadget – think early Atari gaming consoles. But that ...

Recent advancements in nanotechnology have enabled researchers at the University of Science and Technology of China to develop novel night vision contact lenses. These groundbreaking lenses can ...

Which night vision goggles are best? There are many reasons why a pair of night vision goggles is indispensable to you. You could be out hiking, camping or possibly even hunting in the dark and don’t ...

The Nightfox 100V is very easy to use, but we are a little frustrated with the need for 8x AA batteries and the unreliable battery level indicator. Why you can trust Space.com Our expert reviewers ...