Category Analysis, Reviews & Explainers

Orbital Armor: How Militaries Are Securing Satellite Communications Against Electronic Warfare and Cyber Threats

satcom

The Contested Space Domain In modern military operations, information dominance is paramount. Satellite communication systems play a critical role in maintaining beyond-line-of-sight (BLOS) connectivity, allowing widely distributed or forward-deployed units—such as special operations teams in remote theaters—to maintain constant contact…...

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The Multimode Sensor Revolution: One Aperture to Rule All Domains

multimode sensor

The End of Federated Systems For decades, military aircraft, ships, and land systems have been overloaded with a patchwork of dedicated sensors and antenna arrays. Each mission-specific system—radar dishes for targeting, electronic warfare (EW) arrays for jamming, SATCOM domes for…...

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2025’s Space Connectivity Breakthrough: Hybrid Optical and Microwave ISLs Powering the New Orbital Internet

DARPAISL

Introduction: The Rise of Intersatellite Connectivity in the Space Age In today’s rapidly advancing space and communication landscape, Intersatellite Links (ISLs) are emerging as a cornerstone of modern satellite constellations. These links—whether microwave or laser-based—enable satellites to communicate directly with…...

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DARPA’s PWND² Program: Building Provably Secure Hidden Networks for the Digital Battlefield

pwnd

The Challenge: Securing Communications in the Age of Persistent Surveillance Modern military operations depend on communication networks that are not only secure but also invisible to adversaries. Traditional approaches to hidden networking—ranging from VPNs to Tor and custom-encrypted channels—have provided…...

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Antarctica’s Strategic Importance: Unveiling the Frozen Continent’s Global Significance

antartica

“Beneath its ice, Antarctica is not just a frozen desert but a geopolitical chessboard, climate regulator, and scientific treasure trove.” Long regarded as a remote and inhospitable expanse, Antarctica is rapidly emerging as a region of immense strategic relevance. Once…...

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Quantum Light on a Chip: How Silicon Carbide Is Unifying Photonic Technology

quantum light

In the race toward practical quantum technologies, silicon carbide (SiC) has emerged as a transformative force—quietly transcending its roots in power electronics to become the most promising material for integrated quantum photonics. With its rare combination of quantum emitters, nonlinear…...

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The Invisible Arms Race: How Quantum Threat Intelligence Platforms Are Becoming Cybersecurity’s Front Line

arms race

The Quantum Countdown Has Already Begun Imagine a scenario unfolding in the shadows of global cyberspace: nation-state adversaries quietly harvesting encrypted data from defense contractors, financial institutions, and critical infrastructure operators. This strategy, known as “Harvest Now, Decrypt Later” (HNDL),…...

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The Silent Guardian: How the GEM Program Rescues America’s Aging Weapon Systems

gem

The Obsolescence Crisis: A $125.6 Billion Time Bomb Across America’s military landscape, critical systems such as the F-15 fighter jets, Arleigh Burke-class destroyers, and Patriot missile batteries still depend on microelectronics designed decades ago—some dating back to the 1980s. Today,…...

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Revolutionizing Satellite Operations: DARPA’s Robotic Servicing of Geosynchronous Satellites (RSGS) Program

rgrs

The Fragile Backbone of Modern Warfare High above Earth, at 36,000 kilometers, geosynchronous orbit (GEO) holds a constellation of over 1,300 satellites valued at more than $300 billion. These satellites are the invisible backbone of modern warfare, supporting everything from…...

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The Microcapacitor Revolution: On-Chip Energy Storage Breaks Performance Barriers

microcapacitor

  For decades, the quest to miniaturize energy storage and integrate it directly onto microchips has faced daunting physics-based limits. Shrinking capacitors typically meant diminishing their ability to store energy, making it necessary to rely on off-chip batteries or capacitors.…...

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