Light is an important, if complex, tool in architecture. Not only does it lend atmosphere, texture, and vibrancy, but it is increasingly essential in an age where technology alienates us from nature. In this excerpt from Mary Guzowski's new book, The Art of Architectural Daylighting, she introduces the science and art of daylighting - and details six ways the masters approach the challenge.

In this episode of GSAPP Conversations, Fabrizio Barozzi—who co-founded the Barcelona-based practice Barozzi/Veiga with Alberto Veiga in 2004—discusses the practice's process and obsessions, including how they position themselves in the architectural landscape and why they are sceptical of defining their own architectural "language". For Barozzi, research and an engagement with history are integral to the way his practice works operates.

Designing a museum is always an exciting architectural challenge. Museums often come with their own unique needs and constraints--from the art museum that needs specialist spaces for preserving works, to the huge collection that requires extensive archive space, and even the respected institution whose existing heritage building presents a challenge for any new extension. In honor of International Museum Day, we’ve selected 23 stand-out museums from our database, with each ArchDaily editor explaining what makes these buildings some of the best examples of museum architecture out there.

Though the idea of a vacation in Mexico usually brings to mind images of margaritas on white-sand beaches, it seems the country is slowly but surely gaining recognition in other aspects as well. Among the most populated urban cities in Latin America and the world – not to mention The New York Times' number one "Place to Go in 2016" – Mexico City offers a particular cultural diversity evident both in its traditions and in its architecture. Considering it's the main tourist, educational, cultural, economic and political center of Mexico, it makes sense that it's the perfect scenario for the social encounters of its multicultural inhabitants and tourists.

The sites of architectural interest alone are worth the visit, with prehispanic, classic, modern and contemporary examples ranging from Juan O'Gorman and Luis Barragán to Felix Candela and David Chipperfield. Add to that the fact that its gastronomic scene has garnered much praise and attention in recent years, and you've got a perfect combo. Below is a carefully curated list of 30 sites that every architect should know and visit.

Observing the architectural landscape today it’s clear that the type of work which is currently ascendant, particularly among young practices, is very different to what came before the financial crisis of 2008. But what, exactly, does that architectural landscape look like? In an essay titled “Well into the 21st Century” in the latest issue of El Croquis, Alejandro Zaera-Polo outlined a 21st-century taxonomy of architecture, attempting to define and categorize the various new forms of practice that have grown in popularity in the years since—and as a political response to—the economic crisis.

The categories defined by Zaera-Polo encompass seven broad political positions: The “Activists,” who reject architecture’s dependence on market forces by operating largely outside the market, with a focus on community building projects, direct engagement with construction, and non-conventional funding strategies; then there are the “Populists,” whose work is calibrated to reconnect with the populace thanks to a media-friendly, diagrammatic approach to architectural form; next are the “New Historicists,” whose riposte to the “end of history” hailed by neoliberalism is an embrace of historically-informed design; the “Skeptics,” whose existential response to the collapse of the system is in part a return to postmodern critical discourse and in part an exploration of contingency and playfulness through an architecture of artificial materials and bright colors; the “Material Fundamentalists,” who returned to a tactile and virtuoso use of materials in response to the visual spectacle of pre-crash architecture; practitioners of “Austerity Chic,” a kind of architectural “normcore” (to borrow a term from fashion) which focuses primarily on the production process, and resulting performance, of architecture; and finally the “Techno-Critical,” a group of practices largely producing speculative architecture, whose work builds upon but also remains critical of the data-driven parametricism of their predecessors.

As a follow-up to that essay, Zaera-Polo and Guillermo Fernandez-Abascal set out to apply the newly-defined categories to the emerging practices of today with a nuanced “political compass” diagram. They invited practices to respond to their categorization in order to unveil the complex interdependencies and self-image of these political stances. For the first time, here ArchDaily publishes the results of that exercise.