The flush handle is pressed, lifting the flapper, setting in motion about 10 seconds of flushing genius. The lifted flapper ...

How do you connect to the internet while barreling through the sky at 500 miles per hour? How can you brew hot food and drinks at high altitude? And most important of all, how does a toilet work at 40 ...

Composting toilets reduce water usage and do not require flushing. Composting toilets are gaining popularity for a good reason—they are environmentally friendly, cost-effective, and perfect for remote ...

RVs allow for many of the creature comforts of home to follow you into the great outdoors, and the exact amenities you can find in any one vehicle will vary. For many, having some form of a restroom ...

Q: I hate my low-flow toilet, but I rent so I can’t replace it. Is there anything I can do to make it work better? A: Low-flow toilets got a bad reputation after Congress ordered manufacturers in 1992 ...

Waste tanks – where everything that goes down the toilet ends up – are usually located at the back of the plane, and often at the front, too. When you press the flush button, a valve opens at the ...