PayPal isn’t standing still, but AI and blockchain startups like Bankr, Olas Pearl, and TON Goodies are redefining how the world moves money.

Blockchain could become the trust engine of climate action, bringing transparency, accountability, and real-time verification to global sustainability efforts.

I’ve written a more detailed blockchain explainer elsewhere, so I'll try to keep this overview brief. Blockchain technology promises a practical solution to the challenges of storing, managing, and ...

For consumers, opaque financial decisions—like sudden credit card fee increases, shifting interest rates, or unexplained loan ...

A lot of time and money is now invested into blockchain and its applications. “Distributed ledger technology is set to move out of the test environment and into the wild next year, with nearly two ...

Blockchain technology is a secure ledger system powering financial and computing networks. Its approval processes, like proof-of-work or proof-of-stake, enhance security and transaction efficiency.

Please note: This item is from our archives and was published in 2020. It is provided for historical reference. The content may be out of date and links may no longer function. Blockchain has been ...

Blockchain oracles are entities that connect blockchains to external systems, allowing smart contracts to execute depending on real-world inputs and outputs. Oracles give the Web 3.0 ecosystem a ...

There is a lot happening on blockchain, and payments is one of the key spaces to watch. In recent months a growing number of reports were launched related to blockchain and payments, and their ...

A blockchain, in its essence, provides a digital record of transactions. At present, this most often pertains to transaction records for cryptocurrencies like Bitcoin (BTC). The database of records, ...

Discover how Merkle trees provide secure and efficient data verification in blockchain technology, ensuring the integrity and ...