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Blockchain Revolution Series

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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

What are NFTs and why are people paying millions for them?

Mar 18, 2021 14:30 pm UTC| Technology Digital Currency

Last week, Christies sold a digital collage of images called Everydays: The First 5000 Days for US$69.3 million dollars. This week, Elon Musk said hes selling a tweet of his as an NFT, which contains a song about...

Blockchain Revolution Series

A token sale: Christie's to auction its first blockchain-backed digital-only artwork

Feb 26, 2021 14:45 pm UTC| Digital Currency Technology

Since May 2007, US-based digital artist Mike Winkelmann (who goes by the name Beeple) has posted a new artwork online every day. He posted the 5,000th one in January, and has now packaged them into an enormous digital...

Blockchain Revolution Series

Blockchain Revolution Series: India’s Leading IT Giant TCS Launches Quartz Smart Solution For Cryptocurrency Trading

Jul 09, 2020 09:14 am UTC| Digital Currency Commentary

TCS has recently come up with B⍺NCS the financial solutions under the flagship company of Tata Consultancy Services (TCS), who pioneered the worlds first overseas securities settlement deploying Quartz blockchain. For...

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...

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Economy

US Dollar Index Falls as Fed Signals Caution, Indian Rupee Surges

The U.S. dollar weakened on Tuesday as cautious comments from a Federal Reserve official and gains in the euro pressured the greenback. Meanwhile, the Indian rupee extended its sharp recovery, reaching its strongest level...

Gold Prices Mixed Ahead of US Inflation Data and Fed Rate Outlook

Gold prices ended Tuesdays trading session mixed as investors assessed a weaker U.S. dollar, declining Treasury yields, and fluctuating oil prices ahead of crucial U.S. inflation reports that could influence the Federal...

Fed’s Williams Sees One More Rate Hike in 2026, None in 2027

Federal Reserve Bank of New York President John Williams said Tuesday that he continues to support one additional interest rate hike in 2026 but does not anticipate further increases in 2027, citing expectations that...

Oil Prices Mixed as Russia Diesel Deal and Houthi Attacks Raise Supply Concerns

Oil prices traded mixed on Tuesday as investors assessed the impact of a U.S.-Russia diesel supply agreement alongside growing concerns about Middle East oil disruptions following escalating Houthi attacks in Yemen and...

Wall Street Closes Lower as Bank Earnings and AI Concerns Weigh

Wall Street stocks ended slightly lower on Tuesday, October 13, as mixed bank earnings and growing concerns over Chinese artificial intelligence competition pressured investor sentiment ahead of key U.S. inflation data....

Politics

US Senate Midterms 2026: Key Races That Could Flip Control

The 2026 US Senate midterm elections are shaping up to be a competitive battle as Democrats seek to overturn Republicans 53-47 majority. With Election Day approaching, several closely contested races could determine which...

Trump Denies China, Russia Are Helping Iran in War

US President Donald Trump has dismissed claims that China and Russia are supporting Iran in its ongoing war with the United States, despite American intelligence assessments suggesting both countries have provided military...

Zelenskiy Says Ukraine Received No Warning Before Russian Missile Attack

Ukrainian President Volodymyr Zelenskiy said Tuesday that Western allies failed to provide advance warning of a Russian missile attack on Kyiv, raising concerns about Ukraines access to critical intelligence as Washington...

US Supreme Court Denies Release of Anti-ICE Activist Kyle Wagner

The US Supreme Court on Tuesday rejected a request for the pretrial release of Kyle Wagner, an anti-ICE activist accused of making online threats during a federal immigration crackdown in Minneapolis. The decision keeps...

Flavio Bolsonaro Backs Brazil’s 40-Hour Workweek Reform Ahead of Runoff

Brazilian Senator Flavio Bolsonaro has reversed his opposition to a proposed labor reform that would shorten the countrys workweek, a politically significant move ahead of his presidential runoff against incumbent...

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

New York Times, AFP Join Coalition to Protect Content From AI

The New York Times, Agence France-Presse (AFP), and The Economist have joined a growing international coalition seeking to protect publishers copyrighted content from unauthorized use by artificial intelligence companies....

AT&T Sells Mexico Wireless Business to Televisa for $2 Billion

ATT Inc. (NYSE: T) has agreed to sell its Mexican wireless operations to Grupo Televisa SAB (NYSE: TV) and Fintech Holdings Inc. for $2 billion in cash, ending its decade-long effort to compete in Mexicos...

Arm Shares Fall Over 3% After Qualcomm Wins License Dispute

Arm Holdings shares dropped more than 3% on Tuesday, October 13, after a Delaware jury ruled in favor of Qualcomm in a breach of contract lawsuit, marking another setback for the British chip technology company in its...

Arm Breaches Qualcomm License Deal, Jury Awards $2

A Delaware jury has ruled that Arm Holdings violated its licensing agreement with Qualcomm and intentionally interfered with the chipmakers business relationship with Meta Platforms. However, the jury awarded Qualcomm just...

Nvidia Invests in Four French AI Companies to Expand European Presence

Nvidia Corp is expanding its presence in Europes artificial intelligence market through agreements to acquire minority stakes in four French technology companies, according to a report published Tuesday by French newspaper...