Defense Industry

U.S. Air Force and Space Force Invest in Advanced Orbital Technologies

DEFCROS News

12 Sep 2026 — 1 min read

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The U.S. military is making significant investments in advanced orbital technologies, underscoring its commitment to enhancing capabilities in space. Two recent contracts reflect this trend, focusing on nuclear power for spacecraft and the development of orbital combat tools.

Strategic Breakthrough with Antares

The Office of the Assistant Secretary of the U.S. Air Force for Space Acquisition and Integration has awarded a $161 million Strategic Breakthrough contract to Antares, a California nuclear startup. This contract aims to advance the design of an orbital nuclear reactor intended to power spacecraft.

The initiative aligns with the U.S. Space Force's vision for sustainable energy solutions in space.
The reactor design could significantly enhance the operational range and endurance of spacecraft.

Investment in Orbital Combat Tools

In a complementary effort, the U.S. Air Force Research Laboratory has awarded a contract worth up to $100 million to BlueHalo. This contract focuses on research and development under the program named Leveraged Orbital Battlespace Optimization, with a term extending through August 29, 2031.

The contract is structured as an indefinite-delivery/indefinite-quantity agreement.
Research aims to enhance the effectiveness and efficiency of combat operations in orbital environments.

These investments are part of a broader strategy to ensure the U.S. military maintains its competitive edge in space operations. The focus on both nuclear power and advanced combat tools highlights a dual approach to addressing the challenges posed by potential adversaries in the increasingly contested orbital domain.

Sources: Defence-Blog and Payload Space

Edited by Daniel Vazdar, Editor. How DEFCROS News reports, sources and corrects.

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