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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

Global Smartphone Shipments Rise 2% in 2025 as Apple Leads Market, Outlook Weakens for 2026

Global smartphone shipments recorded a modest 2% year-on-year increase in 2025, signaling a gradual recovery for the mobile industry, according to a report released by Counterpoint Research. The growth was largely fueled...

Asian Currencies Hold Steady as Dollar Slips on Powell Investigation Concerns

Asian currencies traded mostly flat on Monday as the U.S. dollar weakened following news that the U.S. government had opened a criminal investigation involving Federal Reserve Chair Jerome Powell, raising fresh concerns...

Asian Stocks Edge Higher as Tech Shares Lead Gains Amid Global Uncertainty

Most Asian stock markets moved higher on Monday, led by gains in technology shares that followed a strong performance by U.S. peers, although overall advances remained limited due to rising geopolitical and macroeconomic...

Markets React as Tensions Rise Between White House and Federal Reserve Over Interest Rate Pressure

Tensions between the White House and the U.S. Federal Reserve escalated sharply over the weekend after Federal Reserve Chair Jerome Powell revealed that the administration had allegedly threatened him with a criminal...

Japan Launches Deep-Sea Rare Earth Mining Mission to Reduce Reliance on China

Japan has taken a major step toward securing its supply of critical minerals by launching a groundbreaking deep-sea mining mission aimed at extracting rare earth elements from the ocean floor. A government-backed Japanese...

Politics

Marine Le Pen Appeal Puts 2027 French Presidential Race in the Balance

Marine Le Pen, the prominent leader of Frances far-right National Rally (RN), has begun a decisive appeal in Paris that could determine whether she is eligible to run in the 2027 French presidential election. The legal...

South Korea’s Lee Jae Myung Seeks Diplomatic Balance in Japan Summit Amid China Tensions

South Korean President Lee Jae Myung is set to hold a summit with Japanese Prime Minister Sanae Takaichi on Tuesday in Nara City, highlighting Seouls ongoing effort to balance relations with its two key neighbours, Japan...

Australian Arts Festival Faces Author Boycott Amid Free Speech and Antisemitism Debate

A leading Australian arts festival has been thrown into turmoil after dozens of writers withdrew in protest over the decision to bar an Australian Palestinian author following the Bondi Beach mass shooting, reigniting a...

Trump Signals Possible Veto of ACA Subsidy Extension, Raising Health Insurance Uncertainty

U.S. President Donald Trump has reignited uncertainty around the future of Affordable Care Act (ACA) health insurance subsidies after saying he may veto legislation aimed at extending federal health insurance tax credits....

South Korea Investigates Alleged Civilian Drone Flights Into North Korean Airspace

South Korean authorities have launched a formal investigation into the possibility that civilians may have flown drones into North Korean airspace, following accusations from Pyongyang that unmanned aircraft violated its...

Science

NASA and SpaceX Target Crew-11 Undocking From ISS Amid Medical Concern

NASA has confirmed that the agency, in coordination with SpaceX, is targeting no earlier than 5 p.m. Eastern Time (2200 GMT) on Wednesday, January 14, for the undocking of the SpaceX Crew-11 mission from the International...

Neuralink Plans High-Volume Brain Implant Production and Fully Automated Surgery by 2026

Elon Musks brain-computer interface company Neuralink is preparing for a major expansion, announcing plans to begin high-volume production of its brain implant devices and transition to a fully automated surgical procedure...

Jared Isaacman Confirmed as NASA Administrator, Becomes 15th Leader of U.S. Space Agency

The U.S. Senate has officially confirmed billionaire private astronaut Jared Isaacman as the new NASA administrator, making him the 15th leader in the agencys history. The confirmation, which took place on Wednesday, marks...

Senate Sets December 8 Vote on Trump’s NASA Nominee Jared Isaacman

The U.S. Senate Commerce Committee announced it will vote on December 8 on President Donald Trumps renewed nomination of private astronaut and tech entrepreneur Jared Isaacman to lead NASA. Isaacman, known for his...

NASA Cuts Boeing Starliner Missions as SpaceX Pulls Ahead

NASA has significantly scaled back Boeings Starliner program after years of technical issues and delays, announcing that the next Starliner mission to the International Space Station (ISS) will fly without astronauts. The...

Technology

BESI Reports Strong Q4-25 Orders Surge Driven by Data Center and Hybrid Bonding Demand

BE Semiconductor Industries N.V. (Euronext: BESI), a leading Dutch semiconductor assembly equipment manufacturer, reported robust preliminary orders for the fourth quarter of 2025, underscoring strengthening demand across...

Trump Considers Starlink to Restore Internet Access in Iran Amid Protests

U.S. President Donald Trump said on Sunday that he is considering discussions with billionaire entrepreneur Elon Musk about restoring internet access in Iran, where authorities have imposed widespread blackouts amid...

Anthropic Launches HIPAA-Compliant Healthcare Tools for Claude AI Amid Growing Competition

Anthropic has announced the launch of a new suite of healthcare-focused tools integrated into its Claude AI chatbot, marking another significant step in the rapidly expanding use of artificial intelligence in medicine. The...

Elon Musk Says X Will Open-Source Its Algorithm Amid EU Scrutiny

Elon Musk announced on Saturday that X, the social media platform formerly known as Twitter, will publicly release its recommendation algorithm, including the full code behind organic content and advertising post...

China’s AI Sector Pushes to Close U.S. Tech Gap Amid Chipmaking Challenges

China is accelerating efforts to narrow its technological gap with the United States, driven by increased risk-taking, innovation, and strong policy support for artificial intelligence and semiconductors. Leading Chinese...
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