Learn how to make a mini drill machine using simple materials like cardboard in this easy-to-follow DIY tutorial. Discover ...

For this project you need cardboard, paint, stickers, glue and, of course, coca cola and sprite soda cans. This vending machine works with big coins and rejects small ones. You can load 4 cans coca ...

New Jersey Transit announced a sweeping modernization of its fare collection system this week, introducing new digital ...

To get around that, a student group runs a covert contraceptive delivery network called “the womb service.” The group was ...

It involves a "reverse vending machine," a device sometimes seen at the entrance of supermarkets. The concept is simple: ...