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Building a house by hand can be both time-consuming and expensive. Numerous homebuilders have chosen to automate part of the construction (i.e., by printing the home’s parts) instead.

A new Ukrainian homebuilding startup called PassivDom uses a 3D printing robot that can print parts for tiny houses. The machine can print the walls, roof, and floor of PassivDom’s 380-square-foot model in about eight hours. The windows, doors, plumbing, and electrical systems are then added by a human worker.

When complete, the homes are autonomous and mobile, meaning they don’t need to connect to external electrical and plumbing systems. Solar energy is stored in a battery connected to the houses, and water is collected and filtered from humidity in the air (or you can pour water into the system yourself). The houses also feature an independent sewage system.

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How the tech giant is trying to leverage the science of breakthroughs and resurrect the lost art of invention

A snake-robot designer, a balloon scientist, a liquid-crystals technologist, an extradimensional physicist, a psychology geek, an electronic-materials wrangler, and a journalist walk into a room. The journalist turns to the assembled crowd and asks: Should we build houses on the ocean?

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Two separate teams of researchers have been working on ways to exploit these lava tubes.

They are found in many volcanic areas on Earth, including Lanzarote, Hawaii, Iceland, North Queensland in Australia, Sicily and the Galapagos islands.

Previous research identified the potential for the underground networks of tubes, which can stretch up to 40 miles (65 kilometres), as habitats for future space dwellers.

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More films about China: https://rtd.rt.com/tags/china/
- Technology and innovation hub, Shenzhen is known as China’s “silicon valley” and “the city of the future”.
- Once a fishing village, in just 50 years it grew into a megacity packed with skyscrapers.
- It hosts international technology exhibitions and forums and attracts creators and investors from around the world, contributing to its population boom.
- Inventors and engineers working here, create helpful robots, hybrid cars and smart car parks.

China has a saying; to see the past, visit Beijing, to see the present, go to Shanghai but for the future, it’s Shenzhen. Shenzhen has transformed itself from a tiny fishing village to a megacity in just 50 years, its population tripling since the 1990s. The city is a magnet for tech-savvy and inventive dreamers from all across China and the world, because of them Shenzhen has become the “silicon valley” of China, a true technology and innovation hub.

The sprawling metropolis is famed for its skyscrapers, hybrid cars, solar energy and for being home to a great many hi-tech companies. UBTECH is one of them; its focus is on making robots an indispensable part of everyday life. Its key product is the android – a human-like robot that can help out in the workplace and around the home as well as becoming both teacher and playmate for kids.

Shenzhen municipal government encourages citizens to switch to eco-friendly, hybrid cars that use both fuel and solar energy. The vehicles are made by a local manufacturer, BYD. Public transport here is hybrid too helping maintain the city’s ecological reputation, which is among the best in China. The city’s rapid growth demands new solutions for optimising space. Shenzhen is one of the top 10 cities in the world for having the most skyscrapers. Today, its engineers are working on a solution to the ever present problem of parking by developing smart car parks that can automatically place cars in tight spaces while the driver simply walks away.

The technological achievements of the city’s many companies are regularly showcased at popular international exhibitions and forums.

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