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Coldware (COLD) has emerged as a distinct key player on the Internet of Things. The project offers the decentralized infrastructure purposely developed to meet the growing needs of IoT applications. Coldware promises to give fast, secure, and scalable connections with all kinds of devices on its blockchain-powered platform.

Coldware (COLD) is a cryptocurrency that's on its way to becoming very popular due to the combination of simple fun like meme culture with practical long-term utility. Unlike DOGE and SHIB, Coldware has marked itself as a __DeFi(https://coingape.com/best-defi-tokens/)__ platform associated with real-world use cases.

How are you, hacker? 🪐Want to know what's trending right now?: The Techbeat by HackerNoon has got you covered with fresh content from our trending stories of the day! Set email preference here. Session, Messaging App is Launching SESH Token—Why? And What Do We Know About It? By @techietales [ 4 Min read ] The upcomi...

Meet six women reshaping crypto in 2025. From education to AI, discover how they’re driving innovation, inclusivity, and the future of blockchain.

In this section, we introduce how we generate XPath queries. We encountered two main challenges that we had to tackle when generating XPath expressions.

As detailed subsequently, differential testing enables us to find both logic bugs as well as internal errors when comparing the results of XML processors implementing the same XPath standard.

We adapted this example from a bug-inducing test case that XPress discovered. As shown, for the query on the document, BaseX returned an empty result, while both Saxon and eXist returned all three Book nodes.

Part II of the series: use MCP and Solana AgentKit to build an AI Agent that can trade USD and EUR stablecoins.

In this project, some of the machine learning tools were used to see how they perform as classifiers for Ham and Spam emails. Descriptions of the calculations are presented as well as a comparison of their performances.

WHIFF is a board game that uses smells to challenge players' senses. Players select a scent, insert it into a wooden holder, and choose a difficulty level. The colour of the light in the holder then determines the difficulty of the scent. It's based on solid research around how much of our sense of smell is based on visual information.

The Spacecoin Writing Contest is live! Writers, developers, and blockchain advocates can submit stories on decentralization, space tech, and blockchain use cases to compete for a 15,000 USDT prize pool. The contest spans three rounds, with multiple winners per category. Submit your entry on HackerNoon and showcase your expertise in blockchain and space innovation! 🚀

How are you, hacker? 🪐 What’s happening in tech today, March 7, 2025? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, Bell Receives Patent for Telephone in 1876, and we present you with these top quality stories. From How Tethers USDT Became Essential While Meme-Stableco...

Discover KuCoin’s new KCS Loyalty Level Program launched on March 7, 2025, offering tiered rewards for staking KCS.

This appendix provides key definitions related to Io’s mass supply, including volcanic eruptions, atmospheric loss, and plasma interactions. It covers Io’s role in Jupiter’s magnetosphere, the dynamics of neutral clouds, and ionization processes that drive the torus.

Current models of Io’s atmosphere, plumes, and plasma torus operate in isolation, limiting our understanding of their interconnected dynamics. Future advancements will integrate multiple sub-models, leveraging high-performance computing to simulate Io’s environment with unprecedented accuracy.

Remote observations from telescopes like Hubble, JWST, and Keck have provided crucial long-term data on Io’s atmosphere, volcanic emissions, and plasma interactions. Future telescopes such as ELT, LAPYUTA, and HWO will push the boundaries even further.

Io’s role in Jupiter’s magnetosphere remains a mystery. NASA’s Juno is already capturing close-up data, while JUICE and Europa Clipper will add remote insights in the 2030s. A dedicated Io mission could provide the ultimate breakthrough.

The sentiment analysis stack was one big codebase for data ingestion, model inference, logging, and storage. It worked great, until traffic shot up forcing us to over-provision every single component. In this post, I’ll show you how we pivoted to microservices, leveraging Kubernetes, and a streaming ETL pipeline.

The upcoming launch of $SESH represents a significant milestone for Session, as it seeks to create a sustainable and decentralized messaging ecosystem.

72% of consumers are more likely to purchase a product or service when it is presented in their native language. 40% actively avoid buying from websites that only offer content in English. Companies that invest in localization not only enhance customer satisfaction but also achieve faster market expansion and revenue growth.

It is unlikely that cryptocurrencies will overtake fiat in the coming years. However, we are gradually moving towards this point.

Crypto’s $3T market and 560M users shine, yet privacy woes stall big money—think $26.3T from top asset holders. Bitcoin’s open ledger clashes with traditional finance’s closed doors. Tools like zero-knowledge proofs and Panther Protocol aim to shield transactions without killing blockchain’s core perks. Regulations loom, pushing transparency, but privacy could unlock crypto’s future. The clock’s ticking.

Donald Trump signed an executive order to establish a strategic reserve of Bitcoin and other digital assets. The U.S. won’t sell the Bitcoin in the reserve because it’s keeping it long-term. A separate "digital assets stockpile" for other forfeited cryptocurrencies exist, broadening the scope.