Author Archives: The Editor

Ukrainian Firms Among Four Companies Selected to Provide Long-Range Attack Drones for DIU Evaluation

The Defense Innovation Unit (DIU) announced that four companies were awarded contracts for Artemis, a project to operationally evaluate long range, one way platforms. DIU is partnering with the Department of Defense Office of the Under Secretary of Defense for Acquisition & Sustainment (A&S) to execute a FY24 Budget line item directing operational testing of platforms in relevant Electronic Warfare (EW) and Global Navigation Satellite System (GNSS) denied environments. Continue reading →

Turning Car and Helicopter Exhaust into Thermoelectric Energy

Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel’s potential energy while the rest is lost as heat through exhaust. Now, a study published in ACS Applied Materials & Interfaces demonstrates how to convert exhaust heat into electricity. The researchers present a prototype thermoelectric generator system that could reduce fuel consumption and carbon dioxide emissions — an opportunity for improving sustainable energy initiatives in a rapidly changing world. Continue reading →

Naval Air Systems Command Awards Kratos Additional $59M for BQM-177A Subsonic Aerial Target Systems

– Kratos Defense & Security Solutions, Inc., a Technology Company in the Defense, National Security and Global Markets, and industry-leading provider of high-performance, jet-powered unmanned aerial systems, announced that Kratos has received $59,338,010 for an additional 70 BQM-177A Subsonic Aerial Target (SSAT) aircraft through the exercise of the contract option for Full Rate Production (FRP) Lot 6. Continue reading →