Could this be the most astonishing restaurant on Earth? Prepare to be amazed by an architectural masterpiece nestled in an unlikely industrial setting!
Imagine this: amidst the sturdy, time-worn brick buildings of a Leipzig industrial district in eastern Germany, a colossal white sphere seems to defy gravity, hovering elegantly above a former boiler house. It's enough to make you wonder – is it a giant's misplaced golf ball, a visitor from another galaxy, or perhaps a celestial body that's taken an unexpected nosedive?
This is the Niemeyer Sphere, a breathtaking creation measuring a remarkable 12 meters in diameter. It represents the final, visionary design from the legendary Brazilian architect Oscar Niemeyer. Known for his unwavering pursuit of 'newness' in art, Niemeyer gifted the world with mesmerising structures that feel both futuristic and otherworldly. The Sphere, dropped into a landscape of used-car lots and equipment rental depots in a working-class neighbourhood rarely frequented by tourists, truly feels like a glimpse into the future.
While the Sphere only officially opened its doors in June 2020, its arrival was somewhat muted by the global pandemic. However, the journey from a mere idea to its grand inauguration spanned an impressive two decades. During this extensive construction period, photographer Margret Hoppe meticulously captured every intricate phase. Her exhibition, "The Spirit of Past Future," has just opened within the Sphere itself, showcasing her work alongside pieces by Armenian artist Nvard Yerkanian.
This exhibition also delves into the rich history of modernist architecture. You'll find artful photographs of Bauhaus structures – a style Niemeyer found a bit too rigid – and tributes to Le Corbusier, the architect who gave the young, then-unknown Niemeyer his first drafting job. The Niemeyer Sphere, in essence, serves as the crowning achievement of his illustrious career.
But here's where the story takes an interesting turn. The genesis of this project dates back to 1994, a time when publicly owned East German companies were being privatized. Ludwig Koehne, a West German entrepreneur, acquired a heavy machinery factory for the symbolic sum of just one Deutsche Mark, renaming it Techne Sphere.
"We had a truly excellent cook in the workers' canteen," Koehne recalls. "It was always clear to me that he needed a dedicated space for events and for serving more sophisticated cuisine." Koehne's initial vision was for a restaurant perched atop the existing two-story canteen, ingeniously utilizing its kitchen facilities for both cooking and cleanup.
In 2007, a pivotal business trip to Brazil led Koehne to fall head over heels for Niemeyer's stunning architecture in Brasília. He was captivated by landmarks like the Palace of the Dawn and the breathtaking Cathedral of Brasília, a crown-shaped marvel of concrete and glass that seems to pierce the sky. Just four years later, Koehne penned a letter to Niemeyer and journeyed back to Brazil to meet the architect in person. Upon his return, he secured a commitment from Tibor Herzigkeit, the chef and owner of the canteen, to remain with the project for at least another 10 years. Herzigkeit readily agreed.
Niemeyer was an astonishing 103 years old when he sketched the initial concept – a simple round ball with openings at the top and bottom. Although he passed away a year later in 2012 before the design was fully finalized, he left behind a wealth of material. "It had to be true to his spirit," Koehne emphasizes. "Receiving such a beautiful drawing was a tremendous honor, especially for a small company with just old rooftops to work with. I felt a profound obligation to see it through."
To bring Niemeyer's original vision to life, Koehne and executive architect Harald Kern enlisted the expertise of Jair Valera, who had served as Niemeyer's trusted associate for decades. After extensive planning, testing, and the careful selection of construction partners, the foundation stone was laid in 2017. The project presented unique challenges in structural engineering, construction, and material selection. However, the south-west-facing windows proved to be a particularly complex puzzle. Koehne's desire was for the space to be not only visually stunning but also supremely comfortable, considering everything from light and ambiance to temperature. "The concern about overheating in the summer was very significant," Kern admits. The team's goal was to find a solution for "invisible shading that complements the Niemeyer architecture."
Merck, the company responsible for the innovative windows, developed the cutting-edge technology while the rest of the project progressed. Their liquid crystal glass wasn't ready until 2019, at which point each of the 144 unique triangular panes was individually crafted. Kern explains that these panes can be adjusted from a "nice and neutral soft gray to a nearly dark black."
Niemeyer, in his eloquent acceptance speech for the prestigious Pritzker Prize in 1988, declared: "A concern for beauty, a zest for fantasy, and an ever-present element of surprise, bear witness that today’s architecture is not a minor craft bound to straight-edge rules, but imbued with technology: light, creative and unfettered."
Challenging the notion that buildings should function purely as machines, Niemeyer revolutionized architecture by embracing curves and rounded forms, drawing deep inspiration from the natural world. Consider the iconic circular cathedral in Brasília; its interior, capable of seating 4,000 people, features 16 white concrete columns that gracefully curve inward and then outward, supporting a magnificent glass ceiling.
Throughout his career, concrete and glass remained Niemeyer's signature materials. Stained-glass windows, resembling flowing rivers of blue and green, filled the spaces between the columns, complemented by panes in lighter hues. Despite the inherent weight of these materials, Niemeyer consistently achieved an illusion of ethereal lightness, making his buildings appear to float.
The Niemeyer Sphere masterfully continues this tradition. By day, it presents a striking contrast of white concrete and dark windows. By night, the windows illuminate brightly against the shadowy concrete. The dimmable glass also serves a crucial function in preventing glare. "They're like walk-in sunglasses," Koehne aptly describes. "As your eyes adjust to the relative darkness of the facade, your pupils dilate slightly, allowing you to perceive details in the clouds you'd never noticed before. That's an integral part of the dining experience here; you truly connect with the sky."
Niemeyer was always at the forefront of embracing new technologies. A prime example is the Obra do Berço nursery in Rio de Janeiro, built in the late 1930s, which featured panels that could slide horizontally. These panels would open on cooler days to welcome sunshine and close during the peak of summer to provide shade. Valera and Kern firmly believe Niemeyer would have been delighted by the liquid crystal technology, recognizing its ability to offer similar functionality with a far more sophisticated and streamlined design.
Beyond the Sphere itself, the factory complex houses two additional art galleries in separate buildings and occasionally hosts outdoor concerts. The grand opening ceremony of the Niemeyer Sphere was graced by a performance of a cello suite by Johann Sebastian Bach, arguably Leipzig's most celebrated historical resident.
Internally, the concrete-and-glass sphere is organized across three levels. The lowest level, off-limits to guests, houses the technical infrastructure. Visitors enter the Sphere on the middle floor, stepping into a stylish bar offering beverages like kombucha and gin. Here, the curved window extends below the floor level, and the distinctive triangular glass panes are dimmed to perfection via a digital interface – a technology akin to that used in modern aircraft for window shades.
On the top floor, guests are invited to relax on plush designer chairs, enjoying a drink while taking in panoramic views over the city rooftops. The interior wall features a striking drawing by Niemeyer – bold red lines on a light background – a signature flourish he incorporated into many of his buildings. This final project, the Niemeyer Sphere, encapsulates all of his artistic passions, from his beloved curves to his penchant for the unexpected.
"In this project, Oscar was striving for simplification," Valera shared at the opening. "This simplification isn't achieved by reducing elements, but rather through the pursuit of elegance and extraordinary lightness – qualities that are so profoundly characteristic of his work."
But what do you think? Is this the pinnacle of architectural dining, or does its industrial setting detract from its grandeur? Let us know your thoughts in the comments below!
