![When you know the laws of physics well [VIDEO]](https://vidid.net/storage/thumbnails/c3Pq1vX7/medium/when-you-know-the-laws-of-physics-well-video.jpg)
Working Smarter, Not Harder
![How colors change as you go deeper underwater [VIDEO]](https://vidid.net/storage/thumbnails/eSjHmr37/medium/how-colors-change-as-you-go-deeper-underwater-video.jpg)
In water, colors with lower energy, such as reds, oranges, and yellows are filtered out quickly. Because blue and violet light waves have more energy, they travel deeper through water.
In water, colors with lower energy, such as reds, oranges, and yellows are filtered out quickly. Because blue and violet light waves have more energy, they travel deeper through water.
![What happens when you throw a brick in washing machine [VIDEO]](https://vidid.net/storage/thumbnails/idXgZIgl/medium/what-happens-when-you-throw-a-brick-in-washing-machine-video.jpg)
Washing machine looks like it went through hell before that brick
![Self-Cleaning Public Toilets in Paris [VIDEO]](https://vidid.net/storage/thumbnails/YPQ3oAOG/medium/self-cleaning-public-toilets-in-paris-video.jpg)
A look inside one of the many self-cleaning, 24 hour, free public toilets in Paris, France.
A look inside one of the many self-cleaning, 24 hour, free public toilets in Paris, France.
![This is how geologists collect lava samples from an active volcano [VIDEO]](https://vidid.net/storage/thumbnails/W2S6ag0L/medium/this-is-how-geologists-collect-lava-samples-from-an-active-volcano-video.jpg)
Geologists collect lava samples to understand the inner workings of volcanoes, and to help predict future eruptions.
Geologists collect lava samples to understand the inner workings of volcanoes, and to help predict future eruptions.
![Can openers over the centuries [VIDEO]](https://vidid.net/storage/thumbnails/bosvCmAz/medium/can-openers-over-the-centuries-video.jpg)
Why does it seem like we currently have the slowest version
![This invention helped me write again [VIDEO]](https://vidid.net/storage/thumbnails/iRs3uRba/medium/this-invention-helped-me-write-again-video.jpg)
When Emma Lawton was 29 she was diagnosed with Parkinson's disease.
As a graphic designer, drawing is a huge part of her life but over the past three years the tremor in her hands has grown more pronounced stopping her from writing and drawing straight lines.
Enter Haiyan Zhang and her invention that is changing Emma's life.
When Emma Lawton was 29 she was diagnosed with Parkinson's disease. As a graphic designer, drawing is a huge part of her life but over the past three years the tremor in her hands has grown more pronounced stopping her from writing and drawing straight lines. Enter Haiyan Zhang and her invention that is changing Emma's life.
![$56000 , 2 artists at the same time, for 80 hours. Interstellar vibes. What do you think? [VIDEO]](https://vidid.net/storage/thumbnails/5xPDEHbw/medium/56000-2-artists-at-the-same-time-for-80-hours-interstellar-vibes-what-do-you-think-video.jpg)
Two artists at work at the same time for 80 hours to create a tattoo that cost $56,000
Two artists at work at the same time for 80 hours to create a tattoo that cost $56,000
![Razer Cthulhu - The Ultimate Gaming Chair [VIDEO]](https://vidid.net/storage/thumbnails/pFTM2JUY/medium/razer-cthulhu-the-ultimate-gaming-chair-video.jpg)
Introducing the Razer Cthulhuāthe ultimate gaming chair. Never have to leave your chair again as eight independent robotic arms cater to your every need.
Introducing the Razer Cthulhuāthe ultimate gaming chair. Never have to leave your chair again as eight independent robotic arms cater to your every need.
![American vs French firefighter helmet designs [VIDEO]](https://vidid.net/storage/thumbnails/riSP3WRX/medium/american-vs-french-firefighter-helmet-designs-video.jpg)
Europeans has way better quality things than America.
