A 27-year-old woman was brutally murdered by her former partner just three days before her wedding. The accused commited suicide by slitting his own throat with the same knife.

Many engineers and maintenance personnel mistakenly believe plastic components either require special plastic lubricants or no lubricants at all. In fact, these parts need to be lubricated to reduce ...

Abstract: A reverse vending machine is an automated machine designed to encourage recycling by accepting used plastic bottles and dispensing rewards. These machines are becoming increasingly popular ...