Blockchain technology is the backbone of cryptocurrency, but what exactly is a blockchain, and how does it work? In this video, we’ll explain the basics of blockchain technology in a way that’s easy to understand for beginners. We’ll start by defining a blockchain, a digital ledger of transactions that is open for anyone to view and verify, and how cryptocurrencies, like Bitcoin and Ethereum, are powered by blockchain technology. Lastly, we’ll navigate through the specifics of how blockchains work, highlighting the role of decentralized peer-to-peer computers within a blockchain network.
Inside Chili’s New Efficiency Pivot: Automated Burger Grills and More | WSJ Pivot
Chili’s new strategy bets that faster, more efficient kitchens will bring back the customers it’s lost since the pandemic. The small changes like slimming down the menu, getting rid of chores and installing new grills could save the restaurant chain millions. Time is money for Chili’s; they plan to cut down the time to cook a burger from five minutes to two minutes.
Brian Cox explains quantum mechanics in 60 seconds – BBC News
British physicist Brian Cox is challenged by the presenter of Radio 4’s ‘Life Scientific’, Jim Al-Khalili, to explain the rules of quantum mechanics in just a minute. Brian succeeds; while conceding that the idea that everything is inherently probabilistic, is challenging.
The world’s most electric city | Future of Cities
What if an entire city decided to go electric? This one is. Step into Oslo, Norway.
Crypto Weekly: the blockchain heats up
From new allegations leveled at Binance, to why a new breed of tokens is growing on the Bitcoin blockchain, these are the week’s top stories in the world of virtual money.
The Attribute of Light Science Still Can’t Explain
This video discusses the strange property of light called “wave-particle duality.” Wave-particle duality is the idea that light can behave as both a wave and a particle, depending on how it is measured. Scientists are still not sure how wave-particle duality works, and it is one of the many mysteries of light that have yet to be solved.
The video also discusses some of the potential applications of wave-particle duality, such as in the development of new quantum technologies. Wave-particle duality is a fascinating phenomenon that has the potential to revolutionize many different fields of science and technology.
Drones and the Dystopian Future of War
The war in Ukraine has seen a proliferation of aerial drones for both surveillance and combat. The military advantages of these relatively cheap systems are obvious – especially for a force taking on a more conventionally powerful foe – and there is nothing so useful to a soldier as knowing what lies over a hill.
New Audi with augmented reality technology!
This is the Audi Activesphere. A new concept car by Audi that turns from pickup to SUV in seconds. The cars interior offers Audi’s new Augmented Reality technology and has some of the coolest car tech in the world.
What’s the future of crypto?
The financial revolution once promised by cryptocurrencies has been knocked off course by regulators and allegations of fraud. So what does the future hold for crypto?
Cypherpunk stills and Eric Hughes interview under creative commons licence.
How Binance And CoinBase Make Money
Binance and Coinbase, along with most crypto companies also offer, staking rewards provide crypto owners a chance to receive income for supporting the token as part of the verification process. Typically, an exchange simply deposits your income, net of any fees, into your account. Coinbase and Binance take a commission on your rewards.