NASA launches TRACERS satellites to reveal how solar energy penetrates Earth's magnetic shield and triggers space storms.

In today’s episode, we’re talking about the latest tool in America’s satellite warfare arsenal—Meadowlands, the ultimate ...

Earth’s magnetic bubble, the invisible shield that normally deflects charged particles from the Sun, briefly shrank to a ...

PLEASANTON, Calif., Nov. 18, 2025 /PRNewswire/ -- Atomathi c, formerly Neural Propulsion Systems and a pioneer in physical AI-sensing technology, today announced the commercial availability of its two ...

Unlike reentry spacecraft developed for cargo and crew, or the inflatable structures being explored by space agencies, Lux Aeterna plans to use a rigid heat shield as the satellite’s structural bus.

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min C. diff is the leading cause of ...

A San Diego-based defense technology company has selected the Newton City-County Airport as the site for a new flight test facility. Venture-backed Shield AI develops autonomy software and unmanned ...

A San Diego defense technology company unveiled an artificial intelligence-piloted fighter jet Tuesday that can take off vertically without runways, accelerating the Pentagon's push toward a future ...

Oct 22 (Reuters) - Silicon Valley-based defense technology firm Shield AI has launched a conceptual model of its large X-Bat drone, the company said on Wednesday, joining a growing field of companies ...