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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

Oil Prices Drop as Strait of Hormuz Shipping Recovers

Global oil prices declined sharply on Wednesday as concerns over supply disruptions in the Middle East eased following the recovery of shipping traffic through the Strait of Hormuz. Brent crude and U.S. West Texas...

Trump Requests $11 Billion More in Farm Aid as Rising Costs Pressure U.S. Farmers

U.S. President Donald Trump has asked Congress to approve more than $11 billion in additional farm aid to help American farmers cope with soaring fuel and fertilizer expenses linked to the recent Iran conflict. According...

Gold Falls Below $4,000 as Strong Dollar and Fed Rate Hike Expectations Weigh on Prices

Gold prices extended their losses on Wednesday, with spot gold dropping below the key $4,000 per ounce level for the first time since November 2025. The decline came as a stronger U.S. dollar and renewed expectations of...

U.S. Dollar Reaches One-Year High as Tech Sell-Off and Fed Rate Hike Expectations Support Demand

The U.S. dollar strengthened on Wednesday, climbing to its highest level in more than a year as investor demand for safe-haven assets increased amid weakness in technology stocks and continued expectations of Federal...

Wall Street Ends Mixed as Tech Stocks Struggle Ahead of Micron Earnings

Wall Street closed mixed on Wednesday as investors remained cautious toward technology stocks ahead of Micron Technologys highly anticipated earnings report. Concerns surrounding semiconductor stocks and the broader...

Politics

Pelosi Discloses Major Intel and Uber Call Option Purchases Worth Up to $6 Million

Representative Nancy Pelosi has disclosed a new financial transaction report revealing that her spouse, Paul Pelosi, purchased substantial call options in Intel Corporation (NASDAQ: INTC) and Uber Technologies Inc. (NYSE:...

Trump Orders DOJ Investigation Into Exxon, Chevron Over High Gas Prices

President Donald Trump announced that the U.S. Department of Justice (DOJ) is investigating ExxonMobil, Chevron, and other major oil companies over persistently high gasoline and natural gas prices. The move comes amid...

NATO Chief Tries to Ease Trump Alliance Dispute

NATO Secretary-General Mark Rutte sought to reduce tensions with U.S. President Donald Trump during a White House meeting on Wednesday, emphasizing that most NATO allies have continued to support the United States despite...

U.S. Reviewing Potential F-35 Fighter Jet Sale to Turkey Amid S-400 Dispute

The United States is reviewing the possibility of selling F-35 fighter jets to Turkey, according to comments made by U.S. Vice President JD Vance on Wednesday. The move signals a potential shift in relations between...

White House Seeks $1.4 Billion to Combat Growing Ebola Outbreak

The White House is preparing to request more than $1.4 billion in emergency funding from Congress to strengthen the response to the rapidly expanding Ebola outbreak, according to a Trump administration official. The...

Science

Blue Origin New Glenn Explosion Could Delay Launch Operations Until 2028

Blue Origin is facing a significant setback after a dramatic explosion involving its New Glenn rocket severely damaged a launch pad at Cape Canaveral, Florida. According to NASA Administrator Jared Isaacman, repairs to the...

Blue Origin New Glenn Rocket Explodes During Launch Pad Test, Delaying Space Ambitions

Blue Origin suffered a major setback after its uncrewed New Glenn rocket exploded during a launch pad test in Florida on Thursday, raising new challenges for Jeff Bezos space company as it competes with Elon Musks SpaceX...

SpaceX Delays Starship V3 Launch Ahead of Potential Record IPO

SpaceX on Thursday postponed the highly anticipated launch of its 12th Starship rocket test from Texas after technical issues interrupted the final countdown. The company now plans to attempt the Starship V3 launch again...

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...

Technology

Micron Stock Surges on Strong AI Demand, Record Revenue, and Bullish Q4 Forecast

Micron Technology (NASDAQ: MU) delivered a stronger-than-expected fiscal third-quarter performance and issued an optimistic outlook for the fourth quarter, sending its shares up nearly 9% in after-hours trading. The...

Anthropic AI Model Uncovers Vulnerabilities in Classified U.S. Government Systems During Security Test

Anthropics advanced artificial intelligence model identified vulnerabilities in classified U.S. government computer systems during a recent security testing exercise, according to a report by the Associated Press citing a...

Samsung Electronics Stock Surges on Report of Massive $59 Billion Share Buyback Plan

Samsung Electronics shares rallied sharply on Wednesday after a report suggested the company could launch a substantial share buyback program worth nearly 90 trillion won ($59 billion) over the next three years. The...

SK Hynix Moves Closer to New York ADR Listing Amid AI Chip Boom

South Korean memory chip giant SK Hynix is reportedly preparing to take a major step toward a U.S. market debut by filing documents for an American Depositary Receipt (ADR) offering with South Koreas financial regulator....

Cerebras Revenue Forecast Tops Expectations, but Margin Concerns Weigh on Stock

Cerebras Systems delivered a strong revenue outlook for 2026 that exceeded Wall Street expectations, but investors remained cautious as the companys profit margin forecast highlighted the challenges of competing with AI...
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