share

Share on facebook
Share on twitter
Share on linkedin

75 Groovy Lava Lamp Tattoos

Share on facebook
Share on twitter
Share on linkedin



1963 was a big year for our little blue planet. President John F. Kennedy was assassinated. The first woman, Valentina Tereshkova, went to space. Elizabeth Taylor’s “Cleopatra” hit the big screen. And the lava lamp was invented.

The lava lamp was invented by British entrepreneur Edward Craven Walker, who founded the lighting company Mathmos in the same year. Lava lamps contain colored wax suspended in liquid and as the lamp heats up, changes occur to the wax’s density and liquid’s surface tension. As the warmed wax rises through the liquid it then cools down, loses it’s buoyancy and falls back down to the bottom of the lamp in a continuous cycle. Lava lamps got their name after mimicking the visual effects of Pāhoehoe lava, which is a smooth and flowing type of basaltic lava.




Source link

Leave a Comment

Your email address will not be published. Required fields are marked *