Bell Laboratories

Bell Laboratories — known today as Nokia Bell Labs — is an American industrial research and development institution with headquarters located in Murray Hill, New Jersey. The company was incorporated in 1925 as an AT&T subsidiary under the name Bell Telephone Laboratories, Inc., though its history can be traced back to 1907, when the engineering departments of AT&T and the Western Electric Company were centralized in New York City, or even to 1883, when AT&T's Mechanical Department was formed. Over the following century, Bell Labs became one of the most consequential scientific institutions in the world, deeply rooted in the landscape, history, and identity of New Jersey. As a former subsidiary of the American Telephone and Telegraph Company (AT&T), Bell Labs and its researchers have been credited with the development of radio astronomy, the transistor, the laser, the photovoltaic cell, the charge-coupled device (CCD), information theory, the Unix operating system, and the programming languages B, C, C++, S, SNOBOL, AWK, AMPL, and others. Eleven Nobel Prizes and five Turing Awards have been awarded for work completed at Bell Laboratories.

Origins and Founding

The company was incorporated in 1925 as an AT&T subsidiary under the name Bell Telephone Laboratories, Inc. The laboratory began operating in the late 19th century as the Western Electric Engineering Department, located at 463 West Street in New York City. After years of advancing telecommunication innovations, the department was reformed into Bell Telephone Laboratories in 1925 and placed under the shared ownership of Western Electric and the American Telephone and Telegraph Company.

New Jersey's connection to Bell Labs stretches back to the earliest years of the institution's existence. A radio reception laboratory was established in 1919 in the Cliffwood section of Aberdeen Township, New Jersey. This foothold in the Garden State proved to be only the beginning of what would become a vast network of research sites across the state. Among the later Bell Laboratories locations in New Jersey were Holmdel Township, Crawford Hill, the Deal Test Site, Freehold, Lincroft, Long Branch, Middletown, Neptune Township, Princeton, Piscataway, Red Bank, Chester Township, and Whippany.

Bell Laboratories' primary task was to develop the telecommunications equipment and systems manufactured by AT&T, but it routinely engaged in a vast range of other basic and applied research. In 1926, for example, it developed the first synchronous-sound motion-picture system. In 1937 it constructed the pioneer electrical-relay digital computer; in the same year, a Bell researcher, Clinton Davisson, shared the Nobel Prize for Physics for demonstrating that electrons display both wave and particle characteristics.

New Jersey Campuses and Expansion

As the institution grew, Bell Labs shifted its center of gravity increasingly toward New Jersey. In the 1960s, laboratory and company headquarters were moved to Murray Hill, New Jersey. The Murray Hill campus became the administrative and scientific heart of the organization, housing thousands of researchers whose work touched every corner of modern science and engineering.

Bell Telephone Laboratories had used the Holmdel site since 1929, when it purchased farmland in Holmdel, New Jersey, to establish a radio reception laboratory. The Holmdel laboratory, operating with a transmitter laboratory in Deal, New Jersey, was used by the Bell Labs Radio Research Division to conduct experiments on shortwave radio transmission and reception to improve the reliability of the Bell System's transatlantic radiotelephone services.

Bell Laboratories was the workplace of six Nobel Prize laureates, and the site of the creation of radio astronomy by Karl Jansky in 1932. In the postwar decades, the concentration of scientific talent at Bell Labs' New Jersey facilities was unmatched in American industry. At its height under AT&T, Bell Labs, then headquartered in New Jersey, had over 15,000 employees, many of whom would become Nobel Prize winners for inventions created while working at the company.

Of the many New Jersey locations, Murray Hill and Crawford Hill remain in existence (the Piscataway and Red Bank locations were transferred to and are now operated by Telcordia Technologies, and the Whippany site was purchased by Bayer).

The Holmdel Complex: Architecture and Design

Of all the physical expressions of Bell Labs' ambition in New Jersey, none is more celebrated than the Holmdel Complex. In 1958, Bell Labs hired Finnish architect Eero Saarinen to design a new office building and complex in Holmdel that would act as their headquarters. Saarinen, who also designed the St. Louis Gateway Arch and the TWA building at JFK airport, then began work on what would become the Bell Labs building, though he would pass away in 1961, one year before its completion.

Constructed between 1959 and 1966, Bell Laboratories-Holmdel marks a deliberate shift toward a modernist design befitting the modern research housed within. The property is characteristic of the midcentury move toward suburban landscaped campuses for corporate headquarters and research sites.

The structure itself contains about 2 million square feet, spread across six stories. The building has a rectangular massing, with a concrete pedestal and a facade made of black anodized aluminum and reflective glass. The outside curtain wall of mirrored glass allowed in 25 percent of the sun's light while blocking 70 percent of its heat, earning it the nickname "The Biggest Mirror Ever" from Architectural Forum magazine. The modernist design nodded to a new vision for workspace architecture. Its open, floating walkways and high-ceilinged lobby were intended to encourage spontaneous interactions between coworkers.

Listed in the National Register on June 26, 2017, the Bell Laboratories-Holmdel is significant for the architectural design work of Eero Saarinen and Associates and the corporate campus landscape design by Hideo Sasaki of Sasaki, Walker and Associates. Situated in Monmouth County south of New York City, the site covers about 472 acres. The designed landscape is a pioneering example of what has been called a corporate campus, corporate estate, corporate villa, or "industrial Versailles."

Roche-Dinkeloo, the successor firm to Saarinen's architectural practice, designed two expansions to the original structure. The original project had cost $20 million (equivalent to approximately $158 million in 2024).

The first Bell Labs staffers began working in the new Holmdel campus in February 1962, and hundreds of employees were relocated from other laboratories in New Jersey and New York. Considered an "innovation headquarters" for over 6,000 Bell Labs employees from 1962 to 2007, this renowned legacy of innovation has been preserved by a mass of technology-focused companies who now call Bell Works home.

Scientific Achievements and Nobel Prizes

The research conducted at Bell Labs' New Jersey facilities produced a remarkable body of scientific achievement across the 20th century. In 1947 the laboratories invented the transistor, an achievement for which Bell researchers John Bardeen, Walter H. Brattain, and William B. Shockley were awarded the 1956 Nobel Prize for Physics. The transistor, developed at the Murray Hill campus, fundamentally altered the trajectory of modern electronics and computing.

In the 1960s Bell Labs developed the first electronic telephone-switching system and designed Telstar, the world's first satellite communications system. In 1978, two more Bell researchers, Arno Penzias and Robert W. Wilson, shared the Nobel Prize for the discovery of cosmic microwave background radiation. Their work, conducted using the Holmdel Horn Antenna at the Crawford Hill site, provided observational evidence for the Big Bang theory — one of the most significant scientific findings of the 20th century.

One researcher, Steven Chu, went on to receive the 1997 Nobel Prize for his work at Holmdel using laser light to trap and cool atoms. Other notable technological advancements brought about at Bell Labs include cellular phones, microwaves, modems, the transistor, and the development of satellite and fiber optic communications.

Bell Laboratories also pioneered in the development of sonar, lasers, and solar cells, and performs defense-related research and development under military contracts. The institution's breadth of scientific inquiry — ranging from pure mathematics and physics to applied engineering and materials science — made the New Jersey campuses a singular destination for the world's most accomplished researchers. Eleven Nobel Prizes and five Turing Awards have been awarded for work completed at Bell Laboratories.

Corporate Transitions and the Legacy of Bell Works

With the breakup of the Bell System, Bell Labs became a subsidiary of AT&T Technologies in 1984, which resulted in a drastic decline in its funding. The institution that had once attracted the most ambitious scientists in the country was forced to reorient itself toward nearer-term commercial research priorities.

In 1996–97, AT&T split into three companies, one of which, Lucent Technologies Inc., was a manufacturer of telephone and other communications equipment. Most of Bell Laboratories' employees became part of Lucent, though a minority remained with AT&T, which thenceforth confined itself to telephone and other services. Lucent Technologies merged with Alcatel in 2006 to form Alcatel-Lucent, which in turn was acquired by Nokia in 2016. Today, Nokia Bell Labs is an American industrial research and development company owned by the Finnish technology company Nokia, with headquarters located in Murray Hill, New Jersey.

The Holmdel campus faced a more uncertain fate. In 2006, the owner of the property announced that they had signed a contract with a private developer; the developer intended to raze the building because it was deemed "obsolete." This led to a storm of protest from scientists from all over the world who had once worked there. Preservation New Jersey (PNJ), the statewide historic preservation advocacy group, listed the building as one of its "10 Most Endangered Historic Sites" in May 2007.

Along with other advocacy groups, including PNJ, the National Trust for Historic Preservation, Docomomo, Citizens for Informed Land Use, the Present Past Preservation Network, and the American Institute of Architects-New Jersey, the Trust for Cultural Landscapes Forum formed a coalition and proposed an education outreach effort. The coalition sponsored the "Bell Labs Charette," a study undertaken in 2008 and published in 2009.

In 2013, Somerset Development Corp bought the property for $27 million, with a plan to retain as much as possible of the original design. Their acquisition in 2013 was followed by a new name — Bell Works — and a redesign led by architect Alexander Gorlin, who worked closely with Paola Zamudio, CEO of npz studio+, the lead designer and creative director of Bell Works. The new mixed-use masterplan includes offices, restaurants, shopping, housing, a public library, and more.

A number of film, television series, and commercials have been filmed in and around Bell Works, including Severance, The Crowded Room, and Law & Order: Organized Crime. The building's striking modernist interior — particularly its soaring atrium — brought global attention to the Holmdel site after Severance became an acclaimed Apple TV+ production. The complex is listed on the National Register of Historic Places and has been the subject of several awards.

References

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