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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

UK Hiring Slows as Iran War Fuels Economic Uncertainty in 2026

Britains labor market showed further signs of weakness in April 2026 as employers reduced hiring amid growing economic uncertainty linked to the Iran war and rising energy costs. Fresh data released Tuesday by the Office...

Asian Stocks Mixed as Tech Shares Slide Ahead of Nvidia Earnings

Asian stock markets traded mixed on Tuesday as technology shares followed overnight losses on Wall Street, while investors reacted to stronger-than-expected Japanese economic growth and ongoing geopolitical tensions in the...

US Stock Futures Steady as Nvidia Earnings and Iran Tensions Keep Investors on Edge

U.S. stock futures traded mostly unchanged late Monday as investors remained cautious following a technology-driven pullback on Wall Street. Market sentiment stayed fragile as traders closely watched escalating tensions...

Oil Prices Drop as Trump Delays Iran Strike, Russia Sanctions Waiver Eases Supply Concerns

Oil prices declined during early Asian trading on Tuesday after U.S. President Donald Trump announced a delay in a planned military strike against Iran, signaling that diplomatic negotiations were still underway. The...

Gold Prices Climb as Trump Delays Iran Strike, Boosting Safe-Haven Demand

Gold prices edged higher during Asian trading on Tuesday after U.S. President Donald Trump announced that a planned military strike against Iran had been postponed while diplomatic negotiations continued. The development...

Politics

Russia Downs Drones Near Moscow as Airstrikes Hit Ukraine’s Izmail Port

Russia and Ukraine exchanged fresh overnight drone attacks on Tuesday, escalating tensions as the war continues with no breakthrough in peace negotiations. Ukrainian officials said a Russian air assault damaged critical...

TrumpRx Expands Discount Drug Access With 600 Generic Medications

U.S. President Donald Trump announced that TrumpRx.gov will now offer more than 600 generic prescription drugs, significantly expanding the administrations effort to lower medication costs for Americans. The...

Minnesota ICE Agent Charged in Venezuelan Immigrant Shooting During Trump Immigration Crackdown

Minnesota prosecutors have charged a U.S. Immigration and Customs Enforcement (ICE) agent in connection with the January shooting of a Venezuelan immigrant in Minneapolis during President Donald Trumps intensified...

Pentagon Watchdog Probes U.S. Caribbean Boat Strikes Amid Legality Concerns

The Pentagons internal watchdog has launched an investigation into whether U.S. military boat strikes in the Caribbean complied with official targeting procedures during operations tied to anti-crime and security missions,...

Alex Saab Faces U.S. Money Laundering Charges Over Venezuela Oil and Food Deals

Alex Saab, a Colombian-Venezuelan businessman closely linked to former Venezuelan President Nicolas Maduro, has been charged by the U.S. Department of Justice in a major money laundering case tied to Venezuelan government...

Science

Trump Administration Releases New UFO Files and Apollo Mission Records

The U.S. Defense Department has released dozens of previously classified UFO-related files following an order from President Donald Trump, sparking renewed debate over unidentified anomalous phenomena (UAP) and government...

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...

Technology

Mistral AI Acquires Emmi AI to Expand Industrial AI Solutions in Europe

French artificial intelligence company Mistral AI has acquired Austrian startup Emmi AI in a strategic move to strengthen its industrial AI capabilities across Europe. The deal, announced Tuesday, highlights the growing...

Tencent Shares Jump 4% as AI Models Move Toward Paid Commercial Services

Tencent Holdings (HK:0700) shares surged more than 4% on Tuesday after the Chinese tech giant announced plans to commercialize several of its artificial intelligence models, signaling a stronger push into monetizing AI...

Analog Devices Nears $1.5B Acquisition of AI Chip Firm Empower Semiconductor

U.S. semiconductor giant Analog Devices is reportedly in advanced discussions to acquire AI-focused chipmaker Empower Semiconductor in a deal valued at approximately $1.5 billion in cash, according to a Bloomberg News...

Google, Blackstone Launch $5B AI Cloud Venture to Challenge Nvidia and CoreWeave

Alphabets Google and Blackstone are reportedly joining forces to launch a new artificial intelligence cloud company powered by Googles proprietary AI chips, according to a Wall Street Journal report published Monday. The...

OpenAI Wins Elon Musk Lawsuit as Jury Rejects Claims Over AI Mission

A U.S. jury has ruled that OpenAI is not liable in a lawsuit brought by Elon Musk, marking a major legal victory for the artificial intelligence company. The verdict was delivered Monday in a federal court in Oakland,...
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