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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

Three ways blockchain could get the world to act against the climate crisis

Jun 13, 2020 11:07 am UTC| Technology Digital Currency

The world has failed to halt global warming. Four years after the signing of the Paris Agreement, most experts predict global warming will exceed the agreed thresholds, with disastrous consequences. As much as the world...

Blockchain Revolution Series

Blockchains can trace foods from farm to plate, but the industry is still behind the curve

May 20, 2020 15:33 pm UTC| Technology

Food supply chains were vulnerable long before the coronavirus pandemic. Recent scandals have ranged from modern slavery in Vietnamese fisheries to the persistent problem of child labour in the cocoa industry. Perhaps the...

Blockchain Revolution Series

Blockchain Revolution Series: WEF To Give Blueprint For Decentralised Economy

May 14, 2020 09:17 am UTC| Research & Analysis Digital Currency

The World Health Organization (WHO) scheduled a media briefing yesterday to give update the public on the COVID-19 coronavirus pandemic. Lockdowns are not one-size-fits-all, nor a comprehensive solution for fighting...

Blockchain Revolution Series

Blockchain Revolution Series: Xpring To Give New Dimension To Ripple

Apr 16, 2020 08:04 am UTC| Research & Analysis Digital Currency

XRP ledger has various versions, namely, xRapid, xCurrent, their development team at Ripples Xpring, has now, designed and developed latest features to the XRP protocol with an objective of enhancing blockchain-based use...

Blockchain Revolution Series

Blockchain Revolution Series: Lukka Partners With US Accounting Giant RSM

Apr 13, 2020 08:05 am UTC| Research & Analysis Digital Currency Insights & Views

Lukka has partnered with RSM to provide crypto tax software solutions to the firms tax clients. Lukka, which is blockchain-based firm is associating with RSM, which is US-based renowned accounting firm, to serve their...

Blockchain Revolution Series

Blockchain Revolution Series: Citigroup Ventures With Ethereum-Based Komgo To Target Trade Finance Domain

Mar 23, 2020 07:20 am UTC| Research & Analysis Digital Currency

One of the reputed global banking giant, Citibank has geared-up with its investment in the Ethereum-based decentralized trade financing start-up Komgo. The global head of commodity trade finance at Citigroup, Mr. Kris...

Blockchain Revolution Series

Blockchain Revolution Series: Toyota Unveils Blockchain Lab On Extensive Research

Mar 17, 2020 05:57 am UTC| Research & Analysis Digital Currency

The prime objective of Toyotas expedition into the budding blockchain technology appears to be transforming their target towards becoming an extensive and holistic Mobility Company, rendering wide-range of services in...

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Economy

Trump Signals Possible U.S.-Iran Peace Deal as Markets Rally on Hopes of War Ending

U.S. President Donald Trump said a peace agreement between the United States and Iran could be reached soon, raising hopes of an end to the ongoing conflict that has shaken global energy markets and disrupted shipping in...

Japan Tech Stocks Surge as AI Optimism Lifts SoftBank, Chipmakers

Japanese technology and semiconductor stocks rallied sharply on Thursday, driven by growing global optimism surrounding artificial intelligence and strong momentum in the AI chip sector. The surge followed impressive...

European Stocks Edge Higher as Iran-U.S. Peace Talks Boost Market Sentiment

European stock markets traded mostly higher on Thursday as investors reacted positively to reports that the United States and Iran are preparing to restart negotiations aimed at ending their ongoing conflict. Optimism...

Iran-U.S. Peace Deal Near as Oil Prices Fall and Nuclear Disputes Persist

Iran said it is reviewing a new U.S. peace proposal aimed at ending the ongoing conflict between Washington and Tehran, while major disagreements over Irans nuclear program and the Strait of Hormuz remain unresolved. The...

Trump-Xi Meeting 2026: U.S.-China Trade Tensions Escalate Ahead of Beijing Summit

U.S. President Donald Trump is expected to meet Chinese President Xi Jinping in May 2026 during his first trip to China in eight years, as tensions between the worlds two largest economies continue to reshape global trade,...

Politics

US Senators Push for Stable US-China Relations Ahead of Trump-Xi Beijing Summit

A bipartisan delegation of United States senators visiting Beijing has emphasized the importance of maintaining stable and peaceful cooperation between the United States and China ahead of a high-profile summit between...

UK Local Elections 2026: Starmer Faces Pressure as Reform UK Surges

Millions of voters across Britain headed to the polls on Thursday in crucial local and regional elections that could significantly weaken Prime Minister Keir Starmers Labour Party and reshape the countrys political...

Israel Strikes Beirut Amid Fragile Hezbollah Ceasefire Tensions

Israel carried out an airstrike on Beirut on Wednesday, marking the first attack on the Lebanese capital since last months ceasefire agreement with Hezbollah. According to Israeli officials, the strike targeted a commander...

Trump-Xi Beijing Summit Sparks Taiwan Concerns Amid U.S.-China Tensions

Taiwan is closely monitoring next weeks meeting between U.S. President Donald Trump and Chinese President Xi Jinping in Beijing, amid concerns that China could attempt diplomatic manoeuvring over the Taiwan issue....

Rubio Meets Pope Leo Amid Trump-Vatican Tensions Over Iran War

U.S. Secretary of State Marco Rubio is set to meet Pope Leo at the Vatican on Thursday during a high-profile discussion expected to address growing tensions between the Trump administration and the Catholic Church over the...

Science

China vs. NASA: The New Moon Race and What's at Stake by 2030

The space race is back and this time, its a direct competition between the United States and China for dominance on the lunar surface. NASAs Artemis II mission recently made history when four astronauts flew farther into...

NASA Artemis II: First Crewed Moon Mission Since Apollo Takes Four Astronauts on 10-Day Lunar Journey

NASAs Artemis II mission launched Wednesday, marking humanitys return to crewed lunar exploration for the first time since the Apollo era. Carrying four astronauts aboard the Orion spacecraft, this historic 10-day mission...

NASA's Artemis II Mission: First Crewed Lunar Journey Since Apollo

NASAs Artemis II mission launched Wednesday, marking humanitys return to crewed lunar exploration for the first time since the Apollo era. Carrying four astronauts aboard the Orion spacecraft, this historic 10-day mission...

NASA's Artemis II Crew Arrives in Florida for Historic Moon Mission

The four astronauts chosen for NASAs Artemis II mission have touched down at Kennedy Space Center in Florida, marking the beginning of final launch preparations for the first crewed lunar journey in over 50 years. NASA...

SpaceX Pivots Toward Moon City as Musk Reframes Long-Term Space Vision

SpaceX CEO Elon Musk has revealed a significant shift in the companys near-term space exploration strategy, announcing that SpaceX is now prioritizing the development of a self-growing city on the Moon rather than focusing...

Technology

U.S.-China AI Talks May Take Center Stage at Trump-Xi Summit

The United States and China are reportedly exploring the possibility of launching formal discussions on artificial intelligence, according to a Wall Street Journal report published Wednesday. The talks could become a major...

Arm Stock Drops Despite Strong AI Chip Demand and Earnings Beat

Arm Holdings delivered stronger-than-expected quarterly earnings and revenue, driven by rising demand for artificial intelligence data center chips. However, despite the positive results, Arm stock reversed early gains in...

Hua Hong Semiconductor Stock Surges to Multi-Year High Amid AI Boom

Hua Hong Semiconductor shares soared on Wednesday as investors rushed into technology stocks fueled by strong artificial intelligence momentum and improving confidence in Chinas economy. The Hong Kong-listed chipmaker...

Infineon Raises 2026 Outlook as AI Data Center Chip Demand Surges

Infineon Technologies (ETR: IFXGn) raised its fiscal 2026 revenue growth forecast on Wednesday, citing booming demand for AI data center power chips despite continued weakness in the electric vehicle semiconductor market....

BHP Attracts AI-Focused Investors as Copper Demand Surges

BHP Group is drawing growing attention from international investors as the global artificial intelligence boom increases the value of copper, according to Chief Financial Officer Vandita Pant. Speaking at the Macquarie...
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