Whether your 4×4 is a trail regular or it’s really only adventurous in spirit, lighting is an essential part of every rig. After all, even if it’s just for show, a lifted Jeep Wrangler or a Toyota ...

When cell division (mitosis) takes too long, it can be a sign that something is wrong with the cells, for example DNA damage or chromosomal instability. That's why our cells come with an innate ...

Eyes need time to adjust to darkness, with pupils widening in seconds and cones adapting in minutes. Full night vision, reliant on rods and rhodopsin regeneration, takes 30 to 45 minutes.

An artificial vision sensor inspired by the human pupil adapts automatically to light, maintaining clear perception from darkness to glare and sharply improving recognition accuracy in machine ...

Like previous Star Paths, the Witchful Thinking Star Path comes with free and premium versions for you to choose from. If you are completing the free Star Path, it does not cost any Moonstones, but ...

New Jersey health officials are asking transit riders to be wary of potential exposure to measles after an infected rider rode the rails last week. The state department of health says that a Hudson ...

A juvinile wasDorchester County Sheriff’s deputies assisted the Berkeley County Sheriff’s Office and the South Carolina Highway Patrol in securing a perimeter Remembering the Mother Emanuel massacre ...

Please provide your email address to receive an email when new articles are posted on . Leukocoria can appear in photos taken with a flash. Sometimes leukocoria ...

Martin Schaefer is affiliated with Karolinska Institutet. You have probably heard the saying that the eyes are the windows to the soul, but now it turns out that they are also connected to how we ...

The pupillary light reflex (PLR) is crucial for protecting the retina from excess light. The intrinsically photosensitive retinal ganglion cells (ipRGCs) in the retina are neurons that are critical to ...

New pupillometry research reveals how post-traumatic stress disorder (PTSD) may affect both branches of the autonomic nervous system. By measuring how someone's pupils dilate and constrict in response ...