Understanding blockchain is way easier if you think of it as an onion

Welcome to Hard Fork Basics, a collection of tips, tricks, guides, and advice to keep you up to date in the cryptocurrency and blockchain world. In previous Hard Fork basics articles we’ve mentioned something called “blockchain layers.” Things like the Lightning Network, or even side chains are considered to be second layer protocols – they operate on top of, or alongside the protocol layer of a given blockchain. However, blockchain has more than two layers, in fact, it can be split down to as many as five layers. Let me explain what this all means. Communication networks as layers In…

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TNW Podcast: Boris comes over to co-host; Slack’s Cal Henderson talks European tech

Welcome to the new episode of the TNW Podcast — the show where we discuss the latest developments in the European technology ecosystem and feature interviews with some of the most interesting people in the industry. In today’s episode, Andrii is joined by Boris Veldhuijzen van Zanten, co-founder, member of the board, and former CEO of TNW. The topics discussed include the jobs created by Dutch startups, giant state funding for energy projects, translations of the word ‘computer’, and a bunch of other things in between. In the interview section, we’re featuring a conversation with Cal Henderson, co-founder and… This story continues at The Next Web from The Next Web https://ift.tt/jUgcNFD

Google’s ‘time crystals’ could be the greatest scientific achievement of our lifetimes

Eureka! A research team featuring dozens of scientists working in partnership with Google‘s quantum computing labs may have created the world’s first time crystal inside a quantum computer. This is the kind of news that makes me want to jump up and do a happy dance. These scientists may have produced an entirely new phase of matter. I’m going to do my best to explain what that means and why I personally believe this is the most important scientific breakthrough in our lifetimes. However, for the sake of clarity, there’s two points I need to make first: Time crystals are a… This story continues at The Next Web Or just read more coverage about: Google from The Next Web https://ift.tt/3fdRQlg

All I want for Christmas is Opel’s electric restomod

This year I’v decided I’m going to ask explicitly what I want for Christmas. And all I want is the Opel Manta GSe ElektroMOD. Opel unveiled this beauty in May and since then I just can’t stop thinking about it. I mean, just look at it… Credit: Opel Yes, I’m sucker for reimagined classic vehicles, and I have to say that Opel has done an amazing job here. The traditional proportions of the new EV instantly recall the Manta A, the 1970s classic coupe, only now it’s equipped with an electric heart. And coming with a 108 kW electric motor… This story continues at The Next Web from The Next Web https://ift.tt/3qoFdZi

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