Archeology
Roman sluice can still be used after 2,300 years
The hundred-meter-long sewer system is in such a good condition that it can be used today for storm water drainage.
Sewer System
Browse ScienceInfo articles and explainers related to Sewer System.
Topic archive
Articles about Sewer System
4 published items.
Discover science
Explore the huge sewer system in Tokyo
Flood drainage system in the heart of Tokyo, Japan is the largest underground sewer in the world, with huge vertical wells and more than 70 large capacity pumps.
Animal world
Why do people keep catching snakes in the toilet?
Do you wonder why these snakes and pythons have a hobby to get into your toilet toilets? Affordable just because
New technology
Robots detect failures in sewers
Ho Chi Minh City currently has two robots to check the sewer system, sewer ... bought from the US for a total of nearly 4 billion VND.