# Advanced coating can alter a drone's radar signature

Source: [Robotics News - Robot News, Robotics, Robots, Robotics Sciences](https://techxplore.com/news/2026-11-advanced-coating-drone-radar-signature.html) · 2026-11-09 · Computing
Page: https://themorning.science/story/advanced-coating-can-alter-a-drone-s-radar-signature-663b2846914f1b7a
Kind: research · Impact: low

## In brief

- Researchers report an advanced coating that can change how a drone's radar signature appears.
- The source describes the potential to make a drone harder to detect by radar when flying close to it.
- Source excerpt is brief; further technical details are not provided in the given text.

## Why it matters

Radar signature control touches on drone detection and defense, a topic with both security and commercial relevance for science readers.

## Timeline

- 2026-11-09: Robotics News reported on the coating research

## Coverage

- [Advanced coating can alter a drone's radar signature](https://techxplore.com/news/2026-11-advanced-coating-drone-radar-signature.html) — Robotics News - Robot News, Robotics, Robots, Robotics Sciences, 2026-11-09

Tags: radar, drones, stealth, coatings, defense

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Brief generated by AI (claude-haiku-5-5) from the reporting listed under Coverage. Headlines belong to their publishers. The Morning Science – https://themorning.science