The heartbreaking, mammoth scope of the deadly Eaton fire is visible in these photos taken Sunday via drone, more than a week after the deadly blaze broke out in Los Angeles County. Related ...

The heartbreaking, mammoth scope of the deadly Eaton fire is visible in these photos taken Sunday via drone, more than a week after the deadly blaze broke out in Los Angeles County. The photos ...

A drone detection system can exploit this property by using a diffuse infrared laser to sweep the sky and an infrared camera to detect reflections from the cable. The infrared cameras could also ...