Los Alamos National Laboratory
 
 

LANL: National Security

CONTACTS

  • National Security Office
    Patrice Stevens
    (505) 667-0166
  • Weapons Program
    Glenn Mara
  • Weapons Engineering
    Bret Knapp
  • Weapons Physics
    Charles McMillan

Global Reality,
National Priority

History of
National Security
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National Security Mission

Los Alamos National Laboratory is a national security science laboratory. The Lab works to realize a capabilities-based approach to science for the needs of U.S. national security.

LANL assesses the nuclear weapons stockpile for safety, security, and reliability, and maintains the stockpile through life extension, alternative design, pit manufacturing, and system surveillance. The Lab also uses science and technology to anticipate threats and enhance global security.

See Also


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The Ongoing Role

Although America's modern defense strategy includes nuclear weapons, it also relies upon diplomacy, economic leverage, and conventional military forces.

U.S. national security goals include maintaining an efficient and responsive nuclear stockpile, promoting international nuclear safety and nonproliferation, and reducing global danger from weapons of mass destruction.

The Cold War

In 1949, the Soviet Union tested its first atomic weapon, leading to an "arms race" with the United States. The resultant stalemate between the two superpowers ensured a certain degree of global stability.

The Manhattan Project

On July 16, 1945, Los Alamos physicist Joe McKibben threw the switch that detonated the world's first atomic bomb. The resultant explosion ushered what would become known as the Atomic Age.


Manuel Vigil

Beep-Beep! Roadrunner!

LANL is the nation's choice for the Roadrunner supercomputer—the world's most powerful computer—able to operate at sustained petaflop speeds. Roadrunner provides the computing brawn needed to tackle complex systems like climate change, flu pandemics, and nuclear reactions.

Manuel Vigil, of High Performance Computing, Roadrunner project manager

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