What are the best free online resources for learning about blockchain and cryptocurrencies?

3 answers

• SoberJul 11, 2021 · 4 years ago
  Sure! One of the best free online resources for learning about blockchain and cryptocurrencies is the 'Blockchain Basics' course on Coursera. It provides a solid foundation on blockchain technology and covers topics like decentralized networks, smart contracts, and digital currencies. The course is taught by industry experts and offers interactive quizzes to test your understanding. Another great resource is the 'Bitcoin and Cryptocurrency Technologies' book by Arvind Narayanan, Joseph Bonneau, Edward Felten, Andrew Miller, and Steven Goldfeder. It's available for free online and covers various aspects of cryptocurrencies, including mining, wallets, and security. Both of these resources are highly recommended for beginners and those looking to deepen their knowledge.
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• Rostov85Jun 29, 2025 · a month ago
  Hey there! If you're interested in learning about blockchain and cryptocurrencies, I've got a couple of recommendations for you. First, check out the 'Blockchain Explained' series on YouTube. It's a beginner-friendly video series that breaks down complex concepts into easy-to-understand explanations. The videos cover topics like blockchain consensus algorithms, tokenomics, and decentralized finance. Another resource worth exploring is the 'Crypto 101' podcast hosted by Matthew Aaron. Each episode features interviews with industry experts and covers a wide range of cryptocurrency-related topics. It's a great way to stay updated on the latest trends and developments in the crypto space. Happy learning!
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• ToufiqOct 12, 2024 · 10 months ago
  As an expert in the field, I highly recommend the 'Blockchain and Cryptocurrency Explained' course on Udemy. It's a comprehensive course that covers everything from the basics of blockchain technology to advanced topics like smart contracts and decentralized applications. The course is taught by industry professionals and offers practical exercises to reinforce your learning. Another valuable resource is the 'Crypto Crash Course' blog by CoinMarketCap. It provides in-depth articles on various cryptocurrencies, blockchain projects, and market trends. The blog is regularly updated and offers insights from industry insiders. Make sure to check it out for reliable and up-to-date information. Happy exploring!
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