Sandia

Sandia National Laboratories has completed a sounding rocket flight test designed to provide real-world reentry data that will inform development of nonnuclear components for the Navy’s W93 nuclear warhead. The Atrax test, conducted at Sandia’s Kauai Test Facility, collected data on the aerodynamic loads and vibrations a reentry vehicle experiences as it travels toward its […]

Sandia National Laboratories has completed a sounding rocket flight test designed to provide real-world reentry data that will inform development of nonnuclear components for the Navy’s W93 nuclear warhead. The Atrax test, conducted at Sandia’s Kauai Test Facility, collected data on the aerodynamic loads and vibrations a reentry vehicle experiences as it travels toward its […]

Sandia National Laboratories has completed the second and final full-scale crash test of a next-generation transporter designed to carry U.S. nuclear weapons and other sensitive materials. The Mobile Guardian Transporter (MGT), being developed for the Department of Energy’s Office of Secure Transportation, was propelled by rocket motors down Sandia’s sled track before being slammed into […]

Sandia National Laboratories has completed the second and final full-scale crash test of a next-generation transporter designed to carry U.S. nuclear weapons and other sensitive materials. The Mobile Guardian Transporter (MGT), being developed for the Department of Energy’s Office of Secure Transportation, was propelled by rocket motors down Sandia’s sled track before being slammed into […]

The National Nuclear Security Administration (NNSA) has delivered its fifth next-generation Global Burst Detector (GBD) sensor payload to the U.S. Space Force to monitor nuclear detonations above-ground globally. The payload will be integrated onto a Global Positioning System (GPS) satellite before launch, where it will join an existing constellation of sensors that continuously monitor the […]

A key environmental document and Record of Decision (ROD) issued Thursday by the Department of Energy’s National Nuclear Security Administration (NNSA) clears the way for expanding operations for Sandia National Laboratories over the next 15 years. The “expanded operations alternative” endorsed the NNSA’s final Site-Wide Environmental Impact Statement and ROD should allow Sandia to build […]

A key environmental document and Record of Decision (ROD) issued Thursday by the Department of Energy’s National Nuclear Security Administration (NNSA) clears the way for expanding operations for Sandia National Laboratories over the next 15 years. The “expanded operations alternative” endorsed the NNSA’s final Site-Wide Environmental Impact Statement and ROD should allow Sandia to build […]

Sandia National Laboratories is advancing construction of its new Power Sources Capability (PSC) facility, a major infrastructure project supporting the nuclear security mission, the lab said last week. The lab in New Mexico held a ceremony April 14 for the installation of the final beam in the facility, according to a press release.  The roughly […]

Sandia National Laboratories is hosting its 2026 Small Business Opportunities Fair March 26, the lab said in a press release. The third annual fair will take place at the Marriott Albuquerque Uptown in Albuquerque, New Mexico, the lab said. Registration begins at 9 a.m. Mountain time next Thursday.  “This event brings together small businesses, Department […]

The National Nuclear Security Administration’s (NNSA) Sandia National Laboratories announced Thursday it conducted a flight test of the B61-12 nuclear gravity bomb on an F-35 aircraft in August. The flight tests took place at Tonopah Test Range in Nevada, with aircraft generation from Hill Air Force Base in Utah, a press release from Sandia said. […]

Laura McGill, director of Sandia National Laboratories, said Monday that she anticipates “no further job losses” due to Sandia’s headcount already being pared by about 400 this fiscal year, according to local publication Source NM. McGill, who took over as director in May, discussed layoffs with New Mexico lawmakers at the Science Technology and Telecommunications […]

Laura McGill, director of Sandia National Laboratories, said Monday that she anticipates “no further job losses” due to Sandia’s headcount already being pared by about 400 this fiscal year, according to local publication Source NM. McGill, who took over as director in May, discussed layoffs with New Mexico lawmakers at the Science Technology and Telecommunications […]

Sandia National Laboratories has developed a high-security mobile vault to be rapidly deployed and safeguard critical materials in remote locations, according to a July 15 press release by the lab. The project is in response to a request by the National Nuclear Security Administration’s (NNSA) Stockpile Responsiveness Program, and is led by Sandia’s Transportation Safeguards […]

The Department of Energy’s National Nuclear Security Administration (NNSA) says demolition and disposal has been completed at the old Albuquerque Complex on the grounds of the Kirtland Air Force Base in New Mexico. The $8.4 million demolition, started in March 2024, was overseen by the U.S. Army Corps of Engineers Alabama District through an interagency […]

Sandia National Laboratories has developed a high-security mobile vault to be rapidly deployed and safeguard critical minerals in remote locations, according to a July 15 press release by the lab. The project is in response to a request by the National Nuclear Security Administration’s (NNSA) Stockpile Responsiveness Program, and is led by Sandia’s Transportation Safeguards […]

The W80-4 warhead will stay on schedule, despite the cost breach of its delivery vehicle the B-52 bomber, Sandia National Laboratories director Laura McGill said during an online press conference Wednesday. “It is really critical that we deliver that system on time,” McGill said while answering a question by the Exchange Monitor on how last […]

Laura McGill will be Sandia National Laboratories’ 17th director effective May 1, following the retirement of James Peery at the end of April. McGill has worked as the deputy laboratories director for Nuclear Deterrence at Sandia, as well as chief technology officer, since January 2021, according to a press release on Sandia’s website. She will […]

The B61-12 nuclear gravity bomb’s life extension program has “fully transitioned into the stockpile” after its last production unit was produced in December, Sandia National Laboratories announced Monday in a press release. With production complete for the B61-12 life extension program, the gravity bomb can now enter the stockpile for “sustainment,” the press release said, […]

James Peery, who has a tenure of over 30 years at National Nuclear Security Administration laboratories, announced his retirement last week, Sandia National Laboratories confirmed to the Monitor Tuesday. Peery served as lab director for Sandia National Laboratories from January 2020 to present, according to his bio on Sandia’s website. A spokesperson for Sandia told […]

James Peery, who has a tenure of over 30 years at National Nuclear Security Administration laboratories, announced his retirement last week, Sandia National Laboratories confirmed to the Monitor Tuesday. Peery served as lab director for Sandia National Laboratories from January 2020 to present, according to his bio on Sandia’s website. A spokesperson for Sandia told […]

Editor’s note: the election digest tracks lawmakers whose constituencies include Department of Energy nuclear sites. Most lawmakers with big nuclear constituencies look, as usual, safe to win reelection this November. However, a few are retiring and some are in tight races. The Exchange Monitor’s election digest is tracking them all. Among the expected Senate retirees […]

The National Nuclear Security Administration will host diplomats at Sandia National Laboratories and Nevada National Security Sites in July with aims to be transparent about its activities and its moratorium on nuclear testing. The National Nuclear Security Administration’s (NNSA) labs will host diplomats from the Comprehensive Nuclear Test-Ban-Treaty Organization, as well as the United Arab […]

The National Nuclear Security Administration’s largest ever carbon-pollution-free procurement would be a partnership with Los Alamos that aims to provide two Department of Energy labs in New Mexico with electricity from solar energy, the agency said Thursday. The project — called the Los Alamos County Foxtail Flats Solar and Storage Project — will notionally be […]

The National Nuclear Security Administration will host diplomats at Sandia National Laboratories and Nevada National Security Sites in July with aims to be transparent about its activities and its moratorium on nuclear testing. The National Nuclear Security Administration’s (NNSA) labs will host diplomats from the Comprehensive Nuclear Test-Ban-Treaty Organization, as well as the United Arab […]

The Kansas City National Security Campus in March produced a proof-of-concept replacement fuse for an Air Force nuclear weapon, the Sandia National Laboratory said last week. The Missouri site cranked out the first production unit for the Mark 21 Replacement Fuze, Sandia said in a press release. After this unit clears several more reviews, the […]

The Kansas City National Security Campus in March produced a proof-of-concept replacement fuse for an Air Force nuclear weapon, the Sandia National Laboratory said last week.  The Missouri site cranked out the first production unit for the Mark 21 Replacement Fuze, Sandia said in a press release. After this unit clears several more reviews, the […]

A New Mexico resident is suing the Department of Energy’s Sandia National Laboratories for slander, defamation, violation of the Freedom of Information Act and — causing the breakup of his 28-year marriage. William Gardner, who is representing himself, filed the action against DOE and Sandia last month. Gardner claims DOE falsely accused him of criminal […]

A New Mexico resident is suing the Department of Energy’s Sandia National Laboratories for slander, defamation, violation of the Freedom of Information Act and — causing the breakup of his 28-year marriage. William Gardner, who is representing himself, filed the action against DOE and Sandia last month. Gardner claims DOE falsely accused him of criminal […]

A New Mexico resident is suing the Department of Energy’s Sandia National Laboratories for slander, defamation, violation of the Freedom of Information Act and — causing the breakup of his 28-year marriage. William Gardner, who is representing himself, filed the action against DOE and Sandia last month. Gardner claims DOE falsely accused him of criminal […]

Police in Bellevue, Wash., last month got an alarming call from an Air Force Museum in Ohio, alerting them that a town resident had offered to donate a pre-Vietnam unguided nuclear rocket.  The department’s bomb squad responded to find the remains of an AIR-2 Genie Rocket, produced until 1962. The unguided air-to-air rocket would have […]