Londoners pack the Underground for No Trousers Tube Ride | USA TODAY

The annual No Trousers Tube Ride, which was inspired by the No Pants Subway Ride in New York City, takes place worldwide in more than 60 cities.

RELATED: Thor the walrus popping up in England, far from Arctic Ocean habitat | USA TODAY

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6 Tips That Can Help Achieve Optimal Machine Vision Lighting

Machine vision systems or visual inspection machines provide accurate part inspection with the help of high-quality images. An ideal way of achieving this accuracy is to optimize the part lighting that you want to be inspected. With proper lighting, it’s easier to maximize the contrast, which makes it easier for the camera to identify a specific surface, mark, or shape.

8 Common Moving Mistakes That Most People Make

If you are going to move to a new house, this process can be quite stressful for you. There are some common moving mistakes that most people make. If you want to avoid these mistakes, we suggest that you follow the tips given in this article.

Tips to Buy Fermentation Tanks

If you are looking to buy a fermentation tank, you should do your homework first. You may want to get quotes from different providers so you can get the best deal. Given below are few tips that can help you make the purchase based on your budget and needs.

The Internal Anatomy Involved in Reproduction

Wolffian ducts develop into the male reproductive organs. Müllerian ducts grow into the female reproductive organs. There is a single static egg but many tiny mobile sperm.

It Was One of Those Weeks

At my stage in life, I have experienced a gazillion weeks. I thought about actually counting how many weeks I have lived, but I don’t have that many fingers or toes. It doesn’t matter how many weeks it is. I have lived enough weeks to know, when you think you have experienced everything there is to experience, then another week shows itself. No matter how bad a week can be another week can always be worse. On the other side, no matter how good a week can be, another week can be better. I do have one complaint this week. Who was that knucklehead that invented the telephone? I would like to call him and give him a piece of my mind if I have any pieces left. (Does anybody write letters anymore?) Imagine how quiet my life would be if nobody could call me?