Proof-of-activity is a blockchain consensus that combines proof-of-work and proof-of-stake to enhance security and sustainability in cryptocurrency networks.

This course is intended for students interested in learning about blockchain technology and in developing applications using the blockchain concepts. The course begins with the definition of the ...

Blockchain and artificial intelligence (AI) have transformed business and innovation. While blockchain is renowned for securing and decentralizing data, AI excels at analyzing and interpreting vast ...

For many business leaders, the hype around blockchain technologies is focused on cryptocurrencies, NFTs and decentralization. But the real value of blockchain goes far beyond speculative markets.

Sadly, Canada has seen a significant slowdown in its blockchain sector due to several factors, including regulatory concerns ...

Steve Lupien, University of Wyoming Center for Blockchain and Digital Innovation director, views a bitcoin mining rig operated by UW’s Blockchain Club. (UW Photo) A significant impact on bitcoin and ...

Blockchain is all about decentralization, or so we’re told. But despite this core principle, much of the blockchain ecosystem still relies on centralized entities for exchanges, custody and governance ...

Setting up a crypto wallet for your child can be a valuable learning experience, but it’s important to monitor their activity closely and inform them about the risks of digital assets. Early exposure ...

Imagine being able to trace your products — coffee beans, locally-made crafts, or materials sourced from a specific area — from point of origin to your storefront, with real-time information on a ...

Blockchain rollups are a scalability solution that processes and bundles several transactions off-chain before submitting them to the main blockchain, reducing congestion on blockchain networks.