Something like the Ergotron stand/sit desk allows your computer setup to go from seated to standing in a matter of minutes. While this is a good solution, it does come with drawbacks: 1  Computer and monitor placement will not be perfect due to the fact that you must use a platform that is able to move. 2  Limitations in the desk that you can choose in order for this type of work station to be attached.
Our list of ten most painful places to get a tattoo: 1  Down Under - nuff said. 2  Spine - Thin skin, close bones, and nerves! 3  Lips. Foot - Thin skin, close bones, and nerves!  Chest/ 1 Ribcage. Behind the ear - Thin skin and close 2  bone! Eyelid. 3  Eyebrow. 4  Elbow. Inside  of Wrist.
Getting a tattoo is a notoriously painful process but that doesn't stop all that many people from getting their skin inked. Luckily for them, tattoo machines have come a long way from the tools used in the past. Smarter Every Day grabbed their slow-motion cameras and headed into to a tattoo parlor to find out how tattoos work. Here's what they discovered. In order for a tattoo to be permanent, ink has to get into the dermis, the tissue just underneath the outer layer of your skin, called the epidermis. This is done by making thousands of tiny pricks in the skin. To do that, a tattoo artist uses a handheld machine that has a needle affixed to it. The artist dips the needle in the ink, turns on the motor that moves the needle, and applies the moving needle to the skin. The sharp needle pricks the skin quickly and repeatedly, dragging the ink clinging to it down into the dermis.