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A block chain or blockchain is a permissionless distributed database that maintains a continuously-growing list of transaction records hardened against tampering and revision. It consists of blocks, holding batches of individual transactions. Each block contains a timestamp and an information linking it to a previous block. The block chain is seen as the main technical innovation of bitcoin, where it serves as the decentralized public ledger of all bitcoin transactions. This original design has been the inspiration for other cryptocurrencies and distributed databases. In this series, we cover latest development stories related to blockchain and its applications around the world.

Blockchain Revolution Series

GBBC, Greater Omaha Chamber to host ‘New Kids on the Blockchain’ on May 5th

May 03, 2017 06:48 am UTC| Digital Currency

The Global Blockchain Business Council (GBBC), together with Greater Omaha Chamber, will host a blockchain event focused on business solutions and the role of technology in the future economy across sectors on 05 May...

Blockchain Revolution Series

ECB recommends reinforcing principle-based blockchain regulation to foster innovation

May 03, 2017 06:17 am UTC| Digital Currency

The European Central Bank (ECB) has suggested that the current efforts towards the development of blockchain regulation member states be reinforced. The recommendation was made in the ECB contribution to the European...

Blockchain Revolution Series

European electricity company TenneT launches two blockchain pilots

May 03, 2017 05:44 am UTC| Digital Currency

TenneT, a leading European electricity Transmission System Operator (TSO), clean energy provider sonnen, renewable energy provider Vandebron, and tech giant IBM are teaming up to develop blockchain for electricity grid...

Blockchain Revolution Series

Blockchain firm nChain appoints Jon Matonis as Vice President of Corporate Strategy

May 02, 2017 12:06 pm UTC| Digital Currency

Bitcoin Foundation Executive Director Jon Matonis has joined blockchain company nChain as the new Vice President of Corporate Strategy. Matonis will be supporting nChains business growth by developing commercial...

Blockchain Revolution Series

Blockchain technology could combat banks’ de-risking practice: ECLAC report

May 02, 2017 07:19 am UTC| Digital Currency

In a new report, the Economic Commission for Latin America and the Caribbean (ECLAC) has stated that blockchain technology could offer potential solutions to some of the problems surrounding de-risking and the navigation...

Blockchain Revolution Series

UN uses Ethereum blockchain to distribute funds across Jordanians

May 02, 2017 06:35 am UTC| Digital Currency

The United Nations (UN) has started to distribute funds across people in Jordan using Ethereum blockchain, as a part of its trial. The blockchain fund project aims to send cryptographically unique coupons representing...

Blockchain Revolution Series

Emirates NBD launches new blockchain initiative to minimize cheque fraud

May 02, 2017 05:18 am UTC| Digital Currency

UAEs leading banking group Emirates NBD has announced the launch of a new initiative that will integrate blockchain technology into cheques to strengthen their authenticity and minimise potential fraud. Called Cheque...

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Economy

What should you do if you can’t pay your rent or mortgage?

The cost of living crisis is making it difficult for many people to pay their bills, including housing costs. Private sector rents have increased by an average 9% over the year to February 2024, and rising interest rates...

Reducing energy demand and improving efficiency will help prevent the next gas crisis

Gas prices have relaxed, Europe has come out of the winter with record gas storage levels and a surfeit of liquefied natural gas is set to reach the shores of Europe over the coming years. Many commentators are hopeful...

Minimum wage for South African farm workers: study shows 2013 hike helped reduce poverty even though compliance was poor

Minimum wage policies are typically aimed at reducing poverty. Yet there is little direct evidence of this effect, especially in developing countries. And none for South Africa. In a recent paper, we consider the...

Gas is good until 2050 and beyond, under Albanese gas strategy

The Albanese government is talking up the crucial role of gas as a transition fuel through to 2050 and beyond. In a gas strategy to be released on Thursday, the government envisages the fuels uses would change over...

South Africa’s plan to move away from coal: 8 steps to make it succeed

The South African governments Just Energy Transition Implementation Plan was launched in November 2023. It is a roadmap guiding the country away from reliance on coal-fired power towards renewable energy alternatives by...

Politics

US Supreme Court upended decades of precedent in 2022 by allowing voters to vote with gerrymandered maps instead of fixing the congressional districts first

For the 2022 midterm elections, the U.S. Supreme Court allowed Alabama to use congressional districts that violated the law and diluted the voting power of Black citizens. A 5-4 vote by the Supreme Court in February...

Germany lowers voting age to 16 for the European elections

Ahead of the European parliament elections in June, Germany has lowered the age limit on participation to 16. This makes it the largest of just a handful of states in the EU to allow people under the age of 18 to vote....

South Africa will be president of the G20 in 2025: two much-needed reforms it should drive

South Africa will play an important international role in 2025 as president of the G20. The G20 is a group of 19 countries as well as the African Union and the European Union. Between them they represent 85% of global...

What early 2024 polls are revealing about voters of color and the GOP

By the end of winter 2024, the return of Donald Trump to the top of the GOP presidential ticket has revealed a surprising trend in the former presidents base of support: his increasing popularity among Black and Latino...

Science

Why are algorithms called algorithms? A brief history of the Persian polymath you’ve likely never heard of

Algorithms have become integral to our lives. From social media apps to Netflix, algorithms learn your preferences and prioritise the content you are shown. Google Maps and artificial intelligence are nothing without...

IceCube researchers detect a rare type of energetic neutrino sent from powerful astronomical objects

About a trillion tiny particles called neutrinos pass through you every second. Created during the Big Bang, these relic neutrinos exist throughout the entire universe, but they cant harm you. In fact, only one of them is...

The Mars Sample Return mission has a shaky future, and NASA is calling on private companies for backup

A critical NASA mission in the search for life beyond Earth, Mars Sample Return, is in trouble. Its budget has ballooned from US$5 billion to over $11 billion, and the sample return date may slip from the end of this...

Dark matter: our new experiment aims to turn the ghostly substance into actual light

A ghost is haunting our universe. This has been known in astronomy and cosmology for decades. Observations suggest that about 85% of all the matter in the universe is mysterious and invisible. These two qualities are...

A Nasa rover has reached a promising place to search for fossilised life on Mars

While we go about our daily lives on Earth, a nuclear-powered robot the size of a small car is trundling around Mars looking for fossils. Unlike its predecessor Curiosity, Nasas Perseverance rover is explicitly intended to...

Technology

Ex-OpenAI Exec Criticizes Sam Altman's Focus on 'Shiny Products' Over AI Safety Concerns

Former OpenAI executive Jan Leike resigns, criticizing the companys prioritization of shiny products over AI safety, calling out Sam Altmans leadership. Safety vs. Product Focus Leike, the leader of an artificial...

Binance Enhances SHIB, USTC, AGIX Trading and Liquidity for Better Market Dynamics

Binance has announced efforts to enhance liquidity and trading for Shiba Inu (SHIB), USTC, and SingularityNET (AGIX), including tick size adjustments aimed at improving market dynamics and trading experience. Binances...

OpenAI Disbands Team Tackling AI Risks Amid Leadership Changes and GPT-4o Launch

OpenAI has dismantled its Superalignment team, initially formed to address AI risks, following the resignations of key leaders Ilya Sutskever and Jan Leike. OpenAI Disbands Superalignment Team Days After Leaders Resign,...

$73M Crypto Scam: Two Foreign Nationals Arrested for 'Pig Butchering'

The Justice Department prosecuted two Chinese nationals on Friday in a cryptocurrency scam that laundered at least $73 million from deceived victims. Defendants Allegedly Used Shell Corporations to Launder Funds Through...
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