Discover the innovative Data Explorer by OpenOcean Robotics, an advanced unmanned aquatic vehicle designed for extended ocean missions. This solar-powered, autonomous boat can navigate both coastal ...

NEW YORK, Dec. 18, 2025 (GLOBE NEWSWIRE) -- The solar-powered drones market has emerged as a highly innovative segment within the drone industry, driven by increasing demand for sustainable, ...

This test flight, conducted by the Ashburn, Virginia-based startup Overview Energy, marks a major victory in the quest for ...

Solar Drone: India has taken another major step forward in the field of pilotless defense technology. The Indian Army is now ...

Researchers in Japan have developed a palm-sized Solid Oxide Fuel Cell (SOFC) microreactor. According ...

Aviation startup Skydweller Aero has successfully flown a drone with a bigger wingspan than a Boeing 747 for nearly three days straight — and then did it again. And it did it fueled by nothing but ...

A King’s College London study found that space-based solar power could cut Europe’s land-based renewable needs by 80% by 2050. Japan and the U.S. are testing early prototypes that beam solar energy ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Jovana Radulovic, Head of School of Mechanical and ...