Researchers in China have developed a reconfigurable intelligent surface (RIS) that harvests energy from enemy radar.

For decades, soil management has relied on sparse field sampling and averaged recommendations. While effective in relatively uniform landscapes, this approach breaks down in real-world fields where ...

WASHINGTON — Japanese radar-imaging company Synspective has been selected as a partner in a Japan Ministry of Defense project ...

As lidar sensors on cars become increasingly common, it's important to be aware of how this system can potentially ruin the ...

The U.S. Marine Corps overhauled training and technology through emerging programs like Project Dynamis, preparing current ...

China’s latest 6G experiment turns a classic vulnerability of stealth aircraft into an asset, capturing hostile radar pulses ...

As colder climates test the resilience of renewable infrastructure, hydropower operators are refining ways to manage and ...

The story of the world’s tropical forests in 2025 was not one of dramatic reversal, but one shaped by accumulated pressure.

In an era increasingly defined by a US–China contest for orbit, India’s space wave is emerging as the third force — not just competitive, but trusted.

Monitoring vessel movements has become far more difficult in recent years. Ships involved in sanctions evasion, smuggling, or ...

The Lexus ES plans to continue its insane value proposition into 2026 with a bold new upgrade and fully electrified ...

Remote sensing plays a pivotal role in mapping and analyzing the dynamics of flash flood and debris flow disasters. Historically, flash floods and debris ...