A credit card authorization key is a secure code used to process transactions, confirming purchases and preventing fraud ...

How AI, privacy-preserving computation, and explainable models quietly strengthen payments, protect data, and bridge traditional finance with crypto systems.

Credit card surcharging shifts processing costs to customers but can cause legal issues, competitive disadvantages and ...

Instead of issuing a credit card, merchants can use stablecoins as a form of programmable store credit. Customers can earn ...

Credit card surcharges are rising, but you can avoid unnecessary fees. Learn nine smart strategies to minimize surcharges and ...

The Army is rapidly integrating layered unmanned aerial systems (UAS) and launched effects in a combined arms fight with fires and maneuver to penetrate, exploit, and defeat near-peer adversaries in a ...

Oklahoma City will add a credit card service fee for permits, fees and lodging taxes starting Jan. 1 to save $905K annually.

Are you the owner of a spankin' new Nintendo Switch 2 console? Have you been holding off on a memory card upgrade until prices have dropped? If you answered "yes" to both questions, then you, my ...

A study co-authored by SUNY Polytechnic Institute Associate Professor Dr. Iulian Gherasoiu looks at how a new, low-cost catalyst material behaves inside a hydrogen electrolyzer, a device that splits ...

This article is part of Gizmodo Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. Reading time 2 minutes MicroSD cards solve the ...

Apple is planning to release new entry-level models across its iPhone, iPad, and Mac categories early next year, with an all-new affordable MacBook the most notable addition to the lineup. According ...

If you are planning a PC build and have been waiting patiently to get ahold of one of the new Nvidia Blackwell graphics cards that can run games in 4K, your time has finally come. Right now the PNY ...