How to Work the Night Shift And Stay Healthy | LifeHack

July 29, 2026 ~ knjohn ~ Leave a comment

In my early twenties, I loved the night shift. It was great to be able to sleep all day and stay up all night, plus the added bonus of there being less traffic during commutes and no lines at Starbucks.

Roughly 20% of the full-time workforce in the United States is involved in some form of shift work. While a few true night owls might prefer this schedule, working the night shift can be challenging for some people.

So if you’re wondering how to work the night shift and stay healthy, there are several tips and tricks for doing so. While it can be really difficult to stay on top of it, it does not mean that it’s impossible.

Amazon and Apple Want to Save Your Sleep by Tweaking Screen Colors | WIRED

January 26, 2016 ~ knjohn ~ Leave a comment

IN THE NOT-SO-DISTANT future, your personal tech will behave like the sun. It will rise and shine brightly in the morning, and set and dim its lights as the day winds down. In a recent preview for iOS 9.3, Apple teased a new feature called Night Shift that does exactly this, automatically altering the color of your screen display to make it orange-colored in the evening. Last month, Amazon released a similar feature, called Blue Shade, in an OS update for its Kindle Fire reading tablets. The new feature lets nighttime users dim the amount of blue light that comes off the Fire’s screen, in favor of a mellow, amber glow.