US military confirms existence of orbital weapons

The US military has for the first time confirmed the existence of orbital weapons, however has no longer divulged miniature print of their capabilities or whether or no longer they’ve been built-in with Dwelling Pressure’s rising arsenal of AI programs

Sebastian Klovig Skelton

By

  • Sebastian Klovig Skelton,
    Records & ethics editor

Printed: 24 Sep 2026 16:00

The US military has confirmed for the first time it has deployed weapons in Earth’s orbit, triggering concerns of a global palms breeze and the militarisation of outer space.

Talking at the Air, Dwelling and Cyber Conference on 14 September 2026, the US secretary of the air pressure, Troy Meink, mentioned Washington had active “on-orbit, space-regulate” weapons in keep of dwelling to form definite the US is “ready to meet the challenges of evolving threats wherever they exist”.

While Meink did no longer define on the weapons’ capabilities or after they were positioned into orbit, a US Dwelling Pressure spokesperson mentioned that “space regulate encapsulates the mission areas required to contest and regulate the gap domain – employing kinetic and non-kinetic methodology to electrify adversary capabilities by map of disruption, degradation and even destruction, if indispensable”.

“These capabilities is liable to be employed for offensive and defensive capabilities at the direction of combatant instructions,” they mentioned.

The Trump administration has previously mentioned space-primarily based fully mostly capabilities – and particularly interceptor missiles – are a indispensable section of its deliberate “Golden Dome” defence machine to guard the US from missiles and other airborne threats.

In December 2025, Trump furthermore issued an executive whisper outlining his methodology to “ensuring American space superiority”, by which “national security” concerns characteristic prominently.

While Meink confirmed all the map by map of his speech that space-primarily based fully mostly interceptor missiles are now “flight-ready”, the nature of the orbital weapons deployed are within the within the meantime unclear, with analysts speculating it can maybe encompass the rest from stamp jammers and electromagnetic pulses to lasers or nuclear missile payloads.

Commenting on the direct, Chris Cole, director of Drone Wars UK – a body dwelling up in 2010 to undertake be taught and advocacy work spherical drones and other military technologies – urged Computer Weekly that while right here is “one thing many maintain long suspected”, the US’s admission is “extremely caring”.

“It is miles a gargantuan and unsafe step alongside the direction to distinct states dominating and controlling near-Earth orbit,” he mentioned. “The militarisation of space locations us all in gargantuan probability.

“Dwelling needs to be a realm for exploration and inspiration, a keep of dwelling for humans to develop extra in data and wisdom. As a exchange, distinct folk and firms be taught space merely as an asset to be exploited and abused. This might occasionally no longer end effectively.”

Doable AI integration

Though it is unclear whether or no longer the weapons in inquire of will use artificial intelligence (AI) in any skill, Dwelling Pressure previously launched a “three-pronged push for AI dominance” in March 2026 to systemically mix a diversity of automatic technologies into its operations.

Bartley Stewart, Dwelling Methods Portray’s recordsdata and AI officer, mentioned at the time that AI is the important thing to mastering a indispensable triad for resolution-makers: cutting back the time it takes to form choices, reducing the cognitive load on the resolution-maker, and rising the sure wager of the data that informs resolution-making.

“If we are able to enhance any of these three factors by teaming humans with AI, then we improve resolution quality,” he mentioned. “This leads to an uneven resolution advantage.”

Nonetheless, Computer Weekly has previously heard that the mixture of AI technologies into the military equipment – whether or no longer in weapon programs or resolution-making processes – raises a more than a few of concerns.

This entails the mismatched cognition speeds between humans and machines, which creates an “intractable” tension between breeze and regulate; and the difficulty of automation bias, whereby humans typically have a tendency to trust computer outputs because there is a misplaced sense the outcomes are inherently aim.

Use of AI all the map by map of the military can furthermore doubtlessly decrease the brink of resorting to violence within the first keep of dwelling, because of a aggregate of convenience, dehumanisation (the flattening of human beings and sophisticated realities into recordsdata parts), and the hazards of its use asymmetrically falling on these at its receiving end.

Talking all the map by map of a Congressional hearing on the human rights implications of military AI in September 2026, Anna Mysyshyn, a Ukrainian AI governance researcher, urged lawmakers that giving a “human-in-the-loop” final approval over an AI-assisted resolution “on my own would no longer show the regulate”.

Questioning whether or no longer an particular person supervising multiple AI-enabled programs might maybe maybe recognise an wrong advice or intervene fleet ample earlier than harm happens, she highlighted how the use of AI in Ukraine has compressed the resolution-making direction of from hours to minutes.

She added that, in loads of eventualities, this methodology a human making the final resolution might maybe maybe no longer basically maintain the conception, time or skill to assert the machine’s advice earlier than action is taken.

Elke Schwarz, a professor of political thought at Queen Mary College who specialises within the ethics and politics of contemporary military technologies, equally urged Computer Weekly the “human element” in military AI is well-known, noting “basically the most accepted sort in discourse is to emphasize the importance of human oversight for such programs without giving ample regard to what that can indicate in put together”.

She added there is furthermore shrimp or no consideration of “what the intractable human limitations are that form oversight or regulate no longer doable or, if these considerations are no longer viewed as being intractable, how humans is liable to be better expert to meet the demands of an accelerated machine”.

A space-primarily based fully mostly palms breeze

While the nature of the US’s orbital weapons is within the within the meantime unclear, space security consultants train the transfer might maybe maybe breeze up a space-primarily based fully mostly palms breeze, despite what has truly been deployed.

Astronomer Jonathan McDowell, for instance, mentioned that although the announcement fully referred to radio jamming equipment, the transfer would signify an escalation of military activity in space by prompting adversaries savor Russia or China to “respond in sort” with their indulge in weapon deployments.

“The US sees battle in space as one thing that is conceptually normalised, whereas Two decades ago it used to be ‘no, we can never try to achieve that’,” he mentioned.

“I judge right here is substandard. I furthermore judge it is aloof no longer too slack to trade direction on this. To work primarily with China, because they are the true opponents in space now. I am hoping the US establishment takes a step wait on and rethinks some of this.”

Victoria Samson, the Stable World Foundation’s chief director of space security and stability, shared a identical sentiment. “The US furthermore now has to simply net the Chinese and Russians doing/announcing the identical,” she mentioned. “I don’t judge that right here goes to be within the interest of US national security.”

Nonetheless, she furthermore highlighted that other senior US military figures maintain previously raised concerns about the proliferation of space debris because of the the use of kinetic weapons, leading her to invest that the weapons would be either a stamp jamming or digital struggle platform.  

Though an world treaty banned weapons of mass destruction from being positioned in orbit in 1967 – following the US testing of a excessive-altitude thermonuclear weapon above the Pacific Ocean in 1962 – the textual order material would no longer encompass an on a regular foundation prohibition on putting veteran weapons in Earth orbit.

Responding to the US announcement, China’s foreign ministry mentioned Washington used to be “making ready for struggle in outer space”, and warned against turning space “right into a battlefield, along with an palms breeze there”.

A spokesperson added: “We breeze the US aspect to live rising its military capabilities.”

Kremlin spokesperson Dmitry Peskov furthermore urged reporters that Russia believes “space ought to aloof be free of any weapon” and called for “the total demilitarisation of space”.

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