Internet

Casanova: A scalable consensus protocol for blockchain

A team of researchers at Pyrofex Corporation recently introduced Casanova, a leaderless optimistic consensus algorithm suited for use in a blockchain. Rather than producing a chain, Casanova produces blocks in a directed ...

Other

Online police patrol the internet in Denmark

At Denmark's police headquarters, officers have been glued to their computers playing the popular video game Counter-Strike. But they weren't kicking back on a break—they were tracking crimes on the internet.

Consumer & Gadgets

Researchers measure global consensus over the ethical use of AI

To examine the global state of AI ethics, a team of researchers from Brazil performed a systematic review and meta-analysis of global guidelines for AI use. Publishing October 13 in in the journal Patterns, the researchers ...

Business

Google cracks down on climate change denial by targeting ads

Google is cracking down on digital ads promoting false climate change claims or being used to make money from such content, hoping to limit revenue for climate change deniers and stop the spread of misinformation on its platforms.

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