Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access information on a device and to provide personalised ads and content, ad ...

Replacing 1,500 single-use batteries with eight rechargeable ones would only be worth less than $20. The best part is that these rechargeable batteries can last you for years.

Calls seemingly don’t use end-to-end encryption. ... so the calls are probably not end-to-end encrypted, potentially allowing Twitter to listen in on conversations.