China will start using car surveillance system in July, says WSJ
Every new vehicle will have an RFID tag starting 2019, the report says.
AI detects movement through walls using wireless signals
It could help spot disease and take care of the elderly.
Google: Our AI won't be a weapon
A new manifesto by CEO Sundar Pichai explains what they'll allow their AI to do.
Experimental drone uses AI to spot violence in crowds
Whether or not it works well in practice is another story.
Amazon is selling facial recognition tech to law enforcement
Civil rights groups are demanding it put a stop to the practice.
Inside the animal internet
Digital surveillance is transforming our relationship with wildlife.
North Korea-linked hackers targeted defectors with Android spyware
The surveillance apps made it to Google Play.
Chinese school uses facial recognition to make kids pay attention
The system will tell the teacher if students aren't paying attention.
Chinese authorities claim they can read deleted WeChat messages
WeChat's creators would beg to differ, though.