The new engines will have modern facilities like waterless toilets and comfortable seats. The speed of trains will also increase and drivers will get a comfortable journey.

This waterless self-contained composting toilet has an electric fan to exchange gases, operating on both 110 volts in a house or on a 12-volt system in a boat or motor home. It’s lightweight at ...

It's almost hard to believe that this gorgeous, light-filled tiny house is only 23 feet long, but the smart layout and luxury ...

freezer and had a full bathroom installed inside the container with a working shower and a WooWoo waterless toilet. They lived off battery packs for eight months until their solar panel system was ...

low-power system to grow fresh, nutritious food for our astronauts to supplement their diet and use as a tool to support relaxation and recreation.” There are two space toilets on the ISS ...