Cross-medium eavesdropping technology challenges long-held assumptions about the security of underwater communications.

I Found a New GoPro 7, and Two Working iPhones Underwater in Tubing River (Returned) - While scuba diving and underwater metal detecting in this Texas river, I found some of my best river treasure ...

After another 30 minutes underwater, both phones still worked flawlessly.The refurbished phone not only matched the new one in performance but exceeded expectations, proving to be a cost-effective ...

After another 30 minutes underwater, both phones still worked flawlessly.The refurbished phone not only matched the new one in performance but exceeded expectations, proving to be a cost-effective ...