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Hypersonics Render

Editorial

L3Harris Advances “Powder-in, Engine-out™” Hypersonic Propulsion Manufacturing

L3Harris has enhanced additive manufacturing for propulsion systems, reducing component production time by a factor of ten.

Logo for Engineers Week 2026 with caption Transform Your Future

Editorial

L3Harris Celebrates Engineers Week 2026

The future begins now. Our ~20,000 engineers and scientists play a critical role in L3Harris’ mission to protect our nation, its people and its allies in all domains. L3Harris encourages the next generation of engineers and scientists to create the technologies of tomorrow – technologies that will support customers worldwide.

Launcher fires THAAD interceptor missile

Press release

L3Harris Receives New Contract to Power THAAD Interceptors

L3Harris Technologies has received a new contract valued at nearly $400 million to produce additional solid rocket boost motors and Liquid Divert and Attitude Control Systems (LDACS) as a supplier to the prime contract for the Missile Defense Agency’s Terminal High Altitude Area Defense (THAAD) system.

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Latest News

U.S. Space Force's Space Surveillance Telescope's primary mirror after having been recoated. Thumbnail image

Editorial | 02. 25. 2026

Keeping America’s Space Watchtower Sharp: US and Australia Work to Advance Critical Telescope Capacity

L3Harris Technologies has completed a major mirror refurbishment for the U.S. Space Force’s Space Surveillance Telescope (SST).

U.S. Space Force's Space Surveillance Telescope's primary mirror after having been recoated. Thumbnail image

Editorial | 02. 25. 2026

Keeping America’s Space Watchtower Sharp: US and Australia Work to Advance Critical Telescope Capacity

Soldiers in comms room

Editorial | 02. 19. 2026

Mobilizing the Future of Joint All-Domain Command and Control

A Green Beret hangs a 60mm mortar round from a M225A mortar system on a live-fire range.

Press release | 02. 17. 2026

L3Harris Marks Delivery of 3 Million Fuzes to US Army

L3Harris control room

Editorial | 02. 13. 2026

L3Harris Successfully Completes First Phase of P25 Transition for Florida SLERS

Leaders at the World Defense Show sign letters

Press release | 02. 10. 2026

L3Harris Signs Agreement with Kingdom of Saudi Arabia for Advanced Defense Collaboration