An odd species has been discovered under rare circumstances in the depths of the San Antón water mine in Seville province ...

For years we’ve been told that sleeping in total darkness is the gold standard for good sleep. Blackout curtains, eye masks, and electrical tape over those annoying device LEDs have become part ...

Humans can now see in the dark and even with their eyes closed using nanotechnology contact lenses, according to a new study.

Total darkness is actually a treasure, and it’s getting more rare every day. We encourage readers to express their views about public issues. Letters to the editor are subject to editing for ...

NEVADA COUNTY – An injured skier was rescued in near-total darkness far up the Nevada County high country, authorities say. According to the Placer County Sheriff's Office, back on the night of ...

What’s the fun in that? What’s remarkable is the way total darkness tosses out one of the primary senses that many of us (but certainly not all) rely on not just to orient ourselves in our ...