RecyPET was established in 1998 and has operated Europe’s first bottle-to-bottle PET recycling plant in Fraunfeld, Switzerland, since September 2000. The PET recycling plant operates in accordance ...

A new study highlights a semi-transparent, color-tunable solar cell designed to work in places traditional panels can't, like ...

"I built each of these machines," the man said, noting, "if I bought them, they'd cost over a quarter-million to buy." ...

diy Coin Sorting Machine from Cardboard For this project you need cardboard, cutting knife and glue. The most important part - to measure needed coins and cut right holes :) If you like this video don ...

The best, cleanest way to digitize old photos you want to colorize and restore is to scan them. If you're like me and are still searching for the perfect printer/scanner combo, the next best thing is ...

Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

Is there any more apt a piece of imagery to depict late-stage capitalism than a Home Depot installing sonic weaponry and then training those irritating sound waves against not only the day laborers it ...

Many of us have them, few of us really hack on them: well, here we’re talking about large home appliances. [Severin von Wnuck-Lipinski] and [Hajo Noerenberg] were both working on washing ...

CPAP therapy can help you decrease snoring and improve your sleep by keeping your airways open. Insurance often covers CPAP machines, which cost between $350 and $3,000. Using a CPAP machine every ...

Machine learning is the ability of a machine to improve its performance based on previous results. Machine learning methods enable computers to learn without being explicitly programmed and have ...