Processes include friction welding methods (vibration and rotation welding), ultrasonic ... modern laser welding machines are set to capture even more of the market for plastic welding.

Planet or Plastic? is National Geographic’s multiyear effort to raise awareness about the global plastic trash crisis. Come to this page often to learn more, and find out what you can do to ...

He said he did not know how many plastic bottles the machine would get. “We will accumulate evidence and experience with the machines, and see what happens,” he added. How to recycle glass ...

Singing your lungs out with a karaoke machine can be a great way to keep the good vibes going at your next party. We specifically hand-picked the best karaoke machines that operate digitally ...

I have a confession to make: I used to take off my engagement and wedding rings ALL the time, which usually raised a few eyebrows amongst my other married friends. Why? I wasn't having an affair ...

The Dedica looks like it should be a nice machine, but it felt cheap and was mostly plastic. That wouldn’t have to be a dealbreaker, but the espresso also lacked much flavor. We actually prefer ...

the resulting espresso was more watery and less rich than more manual machines. It has an easy one-touch interface, but the graphics feel dated, and there were too many plastic parts for its price ...

How do slot machines work? Is the activity a game of chance, or is there a secret sauce that you can use to win? Slot machines are the most played casino game online and in the live casino.

Smart new wi-fi enabled washing machines are becoming increasingly popular, but what exactly are they, how do they work and how much will they cost? Read on to find out more about the technology, the ...

As a general rule of thumb, look for sewing machines with different presser foot attachments. A zipper foot, buttonhole foot and a plastic foot for delicate fabrics is a good selection for beginners.

As with so many other products at CNET, we test rowing machines as thoroughly as possible, through rigorous examination and comparison. Each rowing machine in our list has been through at least ...