In order to demonstrate the capabilities of a new nanorobotic system, French scientists have built a "microhouse" that sits on the cleaved end of an optical fiber.

The diminutive home was built by a team from the Femto-ST Institute in Besançon, France, using the new μRobotex nanofactory system. That setup utilizes a robotically-controlled ion gun and a gas injection system, operating within a large vacuum chamber, to assemble microstructures on the tips of optical fibers with extreme accuracy. — New Atlas

The importance of urban design goes far beyond feel-good aesthetics. A number of studies have shown that growing up in a city doubles the chances of someone developing schizophrenia, and increases the risk for other mental disorders such as depression and chronic anxiety. — BBC, Michael Bond

The space elevator—a theoretical mode of transportation where transport modules move up and down a long cable that connects Earth to space—has long been the stuff of futuristic fantasy...Now, a team of MIT scientists has designed one of the strongest lightweight materials in existence, taking us one step closer to realizing that sci-fi dream—and creating a formula for a material that could revolutionize architecture and infrastructure right here on Earth, too. — FastCo. Design

Construction expert BAM has been chosen to partner with British Antarctic Survey (BAS) to modernise UK Antarctic and other research facilities, enabling British scientists to continue delivering world class research into some of the most important issues facing our planet. [...]

Commissioned by the Natural Environment Research Council (NERC), this long-term UK partnership will last between 7-10 years and is worth an estimated £100m. — British Antarctic Survey

Molecules 10,000 times narrower than the width of a human hair could hold the key to making possible wooden skyscrapers and more energy-efficient paper production, according to research published today in the journal Nature Communications. The study, led by a father and son team at the Universities of Warwick and Cambridge, solves a long-standing mystery of how key sugars in cells bind to form strong, indigestible materials. — University of Cambridge

A scientist in Mexico has created glowing cement that absorbs solar energy during the day and emits light after sun-down.

Claiming the engineered cement can last a hundred years, he says it could make roads and structures glow in the dark, cutting the cost of street-lighting.

The patent is the first for Mexico’s University of San Nicolas Hidalgo, says the researcher behind the invention, Dr. José Carlos Rubio, according to Investigación y Desarrollo. — globalconstructionreview.com

Using drones for aerial photography has been a source of controversy for several years now. But amid increasing concerns over privacy and safety, some conservation scientists are hoping drone owners will help them to document sea level rise.

With an expected increase in storm activity in the Pacific Ocean this winter, scientists believe they are getting a glimpse of the impacts of climate change on coastlines. — scpr.org

According to a team of researchers at MIT, both scenarios may be possible before long, thanks to a new material that can store solar energy during the day and release it later as heat, whenever it’s needed. This transparent polymer film could be applied to many different surfaces, such as window glass or clothing.

[...] the new finding could provide a highly efficient method for storing the sun’s energy through a chemical reaction and releasing it later as heat. — news.mit.edu

More than a century has passed since explorers raced to plant their flags at the bottom of the world, and for decades to come this continent is supposed to be protected as a scientific preserve, shielded from intrusions like military activities and mining.

But an array of countries are rushing to assert greater influence here, with an eye not just toward the day those protective treaties expire, but also for the strategic and commercial opportunities that exist right now. — New York Times

North Korea held a ceremony on Tuesday to celebrate Mirae Scientists Street, the residential sector dedicated for scientists or engineers of North Korea.

Mirae (“Future”) Scientists Street, located in the center of Pyongyang, directly next to Pyongyang Station adjacent to the Taedong River, is nearing completion. [...]

Wednesday’s report emphasized the term “Pyongyang Speed,” the idea that North Korean workers can produce miraculously fast construction speeds. — nknews.org

A new study has, for the first time, estimated the total volume of groundwater present on the Earth. The results show that we're using up the water supply quicker than it can be naturally replaced, while future research will seek to determine exactly how long it will be until modern groundwater runs dry.

Groundwater is an extremely precious resource, being a key source of sustenance for humanity and the ecosystems we inhabit. — gizmag.com

[Botany professor Paloma Cariñanos] found it surprising that the design of these green spaces thought about landscaping, climate, and fashion criteria, but didn't think about pollen problems.
[She] says that in the future, urban green spaces 'will become 'comfort islands' inside 'urban heat islands.''...Cariñanos and her team stress that their research is a tool for planning and prevention. They hope that other cities will be able to use their methods to prevent high allergen levels. — phys.org

In a new paper published Thursday, a team of researchers present a compelling case for why urban neighborhoods filled with trees are better for your physical health.

[...] they found that “having 10 more trees in a city block, on average, improves health perception in ways comparable to an increase in annual personal income of $10,000 and moving to a neighborhood with $10,000 higher median income or being 7 years younger.” — washingtonpost.com

Builders pulled back from Mauna Kea as hundreds of protesters set up roadblocks to oppose construction of the Thirty Meter Telescope on top of Hawaii’s sacred mountain. State and local police arrested a dozen demonstrators. — RT