Space Technology, Defense & Exploration

Astranis Space Technologies is reshaping satellite communications with its groundbreaking MicroGEO satellite technology. These compact, cost-efficient geostationary satellites aim to provide high-throughput connectivity to underserved regions, revolutionizing broadband access by offering affordable, reliable solutions. With a strong focus on scalability and flexibility, Astranis is redefining how satellite technology can bridge …

In the age of hyperconnectivity, seamless internet access and robust Internet of Things (IoT) networks are essential for global communication, commerce, and innovation. However, traditional terrestrial networks often struggle to provide comprehensive coverage, particularly in remote or underserved areas. Hybrid Satellite-Cellular networks, also known as Satellite-Terrestrial Integrated Networks (STNs), offer …

In the world of satellite communications, gateways serve as the critical interface between space and Earth, enabling data transfer, command uplinks, and telemetry downlinks. These facilities rely on large antenna systems, often towering dishes with precision engineering, to ensure seamless connectivity with satellites orbiting thousands of kilometers above the Earth. …

As the demand for satellite communication grows across industries such as Earth observation, IoT, and global connectivity, the need for efficient and cost-effective ground station operations has never been greater. Ground station virtualization (GSV) is emerging as a transformative approach, redefining how satellite operators interact with and manage ground infrastructure. …

Introduction Rare earth minerals form the foundation of modern technological advancement, serving as essential components in everything from consumer electronics to advanced defense systems. These seventeen metallic elements enable the miniaturization and enhanced performance of devices we rely on daily, while also playing critical roles in national security infrastructure. Despite …

The rise of hybrid-satellite cellular terminals marks a significant evolution in how we approach global connectivity. As the world becomes more interconnected, the demand for seamless communication networks—especially in remote, underserved, or disaster-prone regions—has never been higher. Hybrid-satellite cellular terminals, which combine terrestrial and satellite technologies, offer an innovative solution …

As satellite communications continue to evolve, the technology behind satellite gateways and hubs plays a critical role in ensuring that data flows efficiently and seamlessly between satellites and terrestrial networks. In recent years, these systems have experienced a dramatic shift due to technological advancements in network infrastructure, satellite constellations, and …

Software-defined satellites (SDS) represent a transformative leap in the space industry, moving away from the traditionally rigid hardware-centric systems toward a flexible, software-driven approach. These satellites are redefining the operational paradigms of satellite communication, earth observation, and space exploration, enabling on-the-fly reconfiguration, enhanced longevity, and improved adaptability to evolving mission …

The “New Space” era has brought a seismic shift in the satellite industry, marked by the advent of Low Earth Orbit (LEO) satellite constellations designed to deliver global connectivity, real-time data, and revolutionary services. These constellations, comprising hundreds to thousands of small satellites orbiting between 300 to 3,000 kilometers above …