These days, surveillance cameras are all around us, and they’re smarter than ever. In particular, many of them are running advanced algorithms to recognize faces and scan license plates, compiling ...

The controversy over the Chinese spy balloon shot down by the U.S. off the coast of South Carolina on Saturday is raising questions about why Beijing would use a seemingly old technology to gather ...

In any emergency, it’s the first minutes that matter most. In almost every case, the faster the response, the better the outcome, as long as the response is based on an accurate, early understanding ...

WASHINGTON — As the Pentagon continues to recover the remnants of the Chinese spy balloon shot down Feb. 4 off the coast of South Carolina, the Biden administration is forming an interagency group to ...

The Chinese spy balloon that flew across North America earlier this year exposed important gaps in the U.S.’ ability to detect airborne threats and propelled the development of new surveillance ...