CACI to buy space technology firm ARKA for $2.6 billion Astrobitica December 22, 2025 (Last updated: December 22, 2025) 1 minute read Deal deepens contractor’s push into space-based sensing and optical communications. The post CACI to buy space technology firm ARKA for $2.6 billion appeared first on SpaceNews. About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: Meet Qingzhou, China’s next-gen cargo craft for its Tiangong space station (video)Next: H3 rocket suffers upper stage anomaly, fails to correctly deploy navigation satellite