As part of their series of "Panorama" exhibits being presented this year, Friends Of The High Line have announced that they will host Olafur Eliasson's installation, "The Collectivity Project" from May 29th until September 30th this year on the High Line at West 30th Street. The installation, which has previously traveled to Tirana, Oslo, and Copenhagen, features an interactive imaginary cityscape made of over two tons of white LEGO bricks, with visitors invited to design, build and rebuild new structures as they see fit.

In a twist to the installation's usual presentation, High Line Art has invited high-profile architects who are working in the vicinity of the High Line to contribute one "visionary" LEGO design for the installation's opening, with BIG, David M. Schwarz Architects, Diller Scofidio + Renfro, James Corner Field Operations, OMA New York, Renzo Piano Building Workshop, Robert A.M. Stern Architects, Selldorf Architects, SHoP, and Steven Holl Architects all contributing one building which the public will then be able to adapt, extend or work around.

A report released last week aims to highlight the problems involved in high-density housing in London, offering 10 suggestions for how to create future developments that offer density while maintaining the UK capital's distinctive character. Produced as a follow-up to their 2007 report entitled "Superdensity", four UK housing specialists Pollard Thomas Edwards, HTA, Levitt Bernstein and PRP Architects have produced "Superdensity: The Sequel," aiming to address the dramatic changes that have taken place in London development over the intervening 8 years.

Read on for more of the report's aims and its 10 recommendations for future housing in London.

For Maya Lapp and Denis Perera, owners of the company Glass MaDe in the Italian town of Belluno, bubble wrap is just about the most everyday material they know. It is the utilitarian material they use to protect their products from damage - yet despite this, it still holds a certain amount of fascination, resulting in their latest project, "Fragile." This video by Studio Meddle shows the making of the project, as the glassmaking duo create a mold of the bubble wrap, cast the glass and finally drape the resulting product over a wrinkled wire mesh to create an almost eery facsimile of the original, subverting our usual expectations of the familiar bubble pattern. Check out Studio Meddle's Video above (make sure the captions are turned on), and see more images of the completed work after the break.

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In contemporary architecture practice, proficiency in an ever-widening array of architecture software is becoming increasingly important. For almost every job in the field, it is no longer enough to bring a skilled mind and a pencil; different jobs may require different levels of expertise and different types of software, but one thing that seems universally accepted is that some level of involvement with software is now a requirement.

While software has opened a huge range of capabilities for architects, it also presents a challenge: universities have taken wildly different approaches to the teaching of software, with some offering classes and access to experts while others prefer to teach design theory and expect students to pick up software skills in their own time. New architecture graduates therefore already face a divide in skills - and that's not to mention the many, many architects who went to school before AutoCAD was even an industry standard, and have spent the past decades keeping up with new tools.

The internet has therefore been a huge democratizing effect in this regard, offering tutorials, often for free, to anyone with a connection - as long as you know where to look. That's why ArchDaily wants your help to create a directory of the internet's best architecture tutorial websites. Find out how to help (and see our own short list to get you started) after the break.

Sefaira, the market-leading daylighting visualization tool, has just announced a new feature for their software plugins for Autodesk Revit and Trimble Sketchup. In addition to the real-time visualizations announced last year, the new update adds customizable, exportable graphics which offer both a point in time analysis or an annual overview, and analysis tools which help designers easily identify overlit and underlit spaces and review heating or cooling requirements.

As part of their #ILookUp campaign to raise awareness about the importance of the architecture profession, the AIA has produced this short documentary about Chris Downey, an architect who lost his sight in 2008 and has gone on to become a pioneer in designing for the blind and visually impaired. Screened for the first time earlier today at the AIA convention in Atlanta, "An Architect's Story" takes a look into the life and work of Downey and one of his students, Sana Jahani, as they explain what architects can offer the world - and what the #ILookUp campaign means for an architect who is "without sight, but not without vision."

Tonight the Pritzker Prize will hold its annual award ceremony, this year honoring the work of 2015 laureate Frei Otto, who sadly passed away the day before he was announced as this year's winner on March 10th. This year, the ceremony will be hosted in Miami Beach at Frank Gehry's New World Center, the first time the ceremony has been held in the Miami Area. Speakers will include Tom Pritzker and Chair of the Jury, Lord Peter Palumbo, alongside a selection of past Pritzker Laureates.

The Architectural League of New York has announced the winners of its 2015 Prize for Young Architects + Designers. Launched in 1981 and organized by a committee comprising League Programs Director Anne Rieselbach and a selection of winners from last year, the Architectural League Prize is one of the United States' most prestigious awards for young architects, recognizing provocative work and offering a platform for the winners to disseminate their ideas. This year's theme, "Authenticity," asked designers how technological changes in computation, visualization, material intelligence, and fabrication technologies are altering our perception of design and the role of the architect.

The jury for the prize consisted of Keller Easterling, Sanford Kwinter, Michael Meredith, Lyn Rice, and Billie Tsien, as well as previous winners Carrie Norman, John Rhett Russo, and Jenny Sabin. As part of their prize, in June the six winning practices will present a series of lectures, and their work will be on display in an exhibition during the summer.

Read on for the complete list of winners.

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Since the beginning of the Modernist era a century ago, concrete has been appreciated by architects for its strength, versatility and sculptural potential. For many countries, concrete played a key role in their recovery from the Second World War, and in their continued modernization during the second half of the 20th century. But in recent years - while it is still as widely-used as ever - concrete has fallen on something of an image problem, with criticisms of its environmental impact and its aesthetic appearance becoming commonplace.

That hasn't stopped some companies continuing to innovate with concrete. Among these companies is TAKTL, a facade panel designer and manufacturer that works exclusively with Ultra High Performance Concrete (UHPC). To find out what UHPC can offer to architecture, ArchDaily spoke to TAKTL about the potential of this material, and the future of concrete construction.

With 145 countries participating in the 2015 Expo, alongside input from international organizations, corporate partners and an extensive program organized by the Expo itself, there's a lot going on in Milan right now. So much so, in fact, that it can be a little overwhelming to get a handle on all the sights that are worth your attention.

To help you out, we've put together a guided tour of the key pavilions that are turning heads, including the defining vistas of the expo grounds, the displays that are worth your time and the oddities that might entertain. From the Expo's defining icon, the 30-meter-tall Tree of Life, to the exhibition on architecture's favorite consumable (that's coffee), and all the national pavilions in between, the things you need to see are here. Whether you're planning to visit the Expo and want a quick and dirty way to ensure you've covered the highlights, or whether you're simply hoping to live vicariously through the internet, this tour is for you.

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One of the most interesting trends in architectural materials of recent years is the increase in use of weathering steel - more commonly referred to by its trademark name, Cor-Ten. Thought the material has been around for decades, first being used for architectural purposes in the Eero Saarinen-designed John Deere Headquarters in 1964, the material has seen a surge in popularity in the last decade or so, being used in everything from individual houses and tiny kiosks, to SHoP's design for the Barclays Center in Brooklyn, which used a staggering 12,000 weathering steel panels.

To celebrate this material we've rounded up nine of the most innovative and striking uses of weathering steel from recent years: Haworth Tompkins' tiny Dovecote Studio; Feilden Clegg Bradley Studios' offices and student housing at Broadcasting Place; the perforated facade of IGC Tremp by Oikosvia Arquitectura; the rusted ribbons of Ron Arad's Design Museum Holon; vertical striations on The Corten House by DMOA Architecten; Tony Hobba Architects' Third Wave Kiosk and its corrugated Cor-Ten walls; striking patterned facades in Santiago's Gabriela Mistral Cultural Center by Cristian Fernandez Arquitectos, Lateral Arquitectura & Diseño; weathered facades and louvers in Guillermo Hevia's Ferreteria O´Higgins; and finally the folding garage-style doors of Origin Architect's Refurbishment of the Offset Printing Factory.

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In the architecture world, there are a handful of persistent debates that arise time and time again: the challenges of being a woman in the field of architecture is one of them, for example; the problems of a culture of long hours and hard work is another. But one of the most enduring arguments in architecture - especially in the academic sphere - is the battle between hand drawing and computer aided design. Both schools have their famous proponents: Michael Graves, for example, was known as a huge talent with a pencil and paper, and came to the defense of drawing in articles for the New York Times, among others. Patrik Schumacher, on the other hand, is famous for his commitment to the capabilities of the computer.

To advance this heated conversation, two weeks ago we reached out to our readers to provide their thoughts on this topic in an attempt to get a broad cross-section of opinions from architects from all walks of life. Read some of the best responses after the break.

ArchDaily by ArchDaily on Sketchfab

In response to one of their most frequent user requests, browser-based 3D model platform Sketchfab has now partnered with Hubs, the world's largest 3D printer network, to introduce a 3D print ordering feature that works directly from its viewing window. With a globally-distributed network of 15,000 print hubs in their network (250 of which support full-color printing), Sketchfab CEO Alban Denoyel says that 3D Hubs is the "closest to achieving this vision" of locally-based manufacture that bypasses transport costs - which he believes is "one of the most important promises of 3D printing."

One of the more niche trends in sustainable design of the past few years has been the re-use of shipping containers in order to create the structure of a building. Due to their convenient size, shipping containers are well-suited for use in houses and their appeal lies in their apparent simplicity: you get a room delivered in one piece, and you can stack them together to make multiple rooms or join them up to make larger rooms.

But of course, things are never so simple, and using shipping containers to make a house is still fraught with challenges - particularly as the idea is still relatively new, so there are few people with the expertise required to build one without a hitch. That's why the folks over at Container Home Plans reached out to 23 experts from around the world - designers and owners who have overcome the challenges to build their own container houses - to ask them what they wish they'd known before taking on this challenge. Check out their 11 top tips after the break.

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With his latest series of illustrations, Federico Babina offers us "a journey into the universe of design" through 28 illustrations which use a composition of frames to tell stories around iconic designs. "I like to think of the objects that inhabit our homes as a silent audience, but active in our lives," explains Babina. "The objects themselves tell stories, not inanimate things but things that soak up the life that surrounds them."

Through the combination of so-called "timeless" designs with clear references to the times and styles that produced them, Babina tells the history of these iconic objects that we may take for granted today (with the occasional saucy human story thrown in for good measure).

See the entire set of ARCHIDESIGN illustrations after the break - and if you missed them, make sure to check out Federico Babina's previous illustration sets and his website.

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Videos

Just one of the many tragedies involved in the devastating magnitude 7.8 earthquake that struck Nepal on Saturday - which as of this morning is known to have claimed the lives of over 3,500 people - is its effect on the historic architecture of the region. Home to seven UNESCO World Heritage Sites in the affected regions of Kathmandu, Patan and Bhaktapur, news outlets from the BBC to The Washington Post are reporting extensive damage to some of the country's most significant monuments.