Behold the Night Clock, a 17th Century Flame-Lit Clock

iStock // BarrySheene
iStock // BarrySheene

In this video from the British Museum, we see a "night clock" designed circa 1675. What's a night clock? Well, it's a grandfather clock designed to be read in the dark. It accomplishes this feat using fire.

This night clock features an unusual face that rotates numbers into position, rather than relying on rotating hands. That moving face allows the numbers to be cut out, such that light can shine through them, making the hours' numerals visible in the dark. (There are also little notches for minutes.)

The troubling design feature is that the face was originally illuminated by an oil lamp crammed inside the clock's case, behind the face. The case is made of wood.

In this video, British Museum curator Oliver Cooke notes that because of this fire-and-wood combo, there are only about five English night clocks still in existence. This model has had its oil lamp replaced by a modern electric light, hopefully preserving it for future generations.

Step back in time to an era when reading the time in the dark meant a real risk of burning your clock up:

Artist Celebrates the Poop Emoji's 10th Birthday by Reimagining It in 50 Different Forms

Justin Poulsen, YouTube
Justin Poulsen, YouTube

Even as new emojis are added to mobile keyboards each year, the poop emoji remains a beloved go-to for phone users with an appreciation for toilet humor. Artist Justin Poulsen recently honored the icon's 10-year anniversary by depicting the poop emoji 50 different ways, designboom reports.

In the the video below, which he created with the Canadian creative agency Rethink, the poop emoji takes multiple forms, including a candle, a cupcake, a trophy, a marshmallow, and a piñata. Poulsen is mainly a photographer, but he also built his own props and scenery for the project, and the video serves as kind of a poop-themed resume showing off his capabilities.

The smiling swirl of cartoon poo has been inspiring people since shortly after its debut in 2008. Poop-emoji baked goods, including donuts and cupcakes, have grown into a trend, and in 2017 a 3-year-old in St. Louis even celebrated a poop-themed birthday party with emoji decor.

[h/t designboom]

Are Your Kids Struggling to Tie Their Shoes? Teach Them the Cheerio Method

iStock.com/Maica
iStock.com/Maica

When kids don't know how to tie their own shoes, getting them out the door is a struggle. But parents don't have to choose between tying their children's shoes for them every morning or converting to Velcro. According to Lifehacker, there's an alternative technique that makes life easier for kids who struggle to how to tie their shoes. Instead of using the bunny-ear or bow methods, show your kids the super-simple Cheerio trick, which you can see in the tutorial video below.

First, have your child cross one shoelace over the other and tighten as they typically would when starting to tie their shoes. Next, instead of making two loops, tell them to make a knot but stop short of tightening it all the way. This should leave them with a small, Cheerio-sized hole—hence the name. From there, they can finish the job by poking the ends of the laces through the hole one at a time, then pulling the resulting bunny ears to finish the knot.

Though it's more time-consuming than the traditional way of tying shoes, the Cheerio method doesn't require using both hands at the same time, making it a more approachable option for kids still developing their hand-eye coordination.

The Cheerio method isn't the only alternative shoe-tying technique. More advanced users can teach themselves to tie their laces with one hand, as demonstrated by Paralympian Megan Absten here.

[h/t Lifehacker]

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