Dahn C. Vo, founder of the now-defunct VBit Technologies Corp. based in South Philly, was accused by the SEC of ...

Bitcoin mining in 2026 looks very different from what it was a few years ago. Rising mining difficulty, expensive ASIC machines, and high electricity costs have pushed most individual investors away ...

Bitcoin mining may look hardware-heavy and energy-hungry, but at its core, it’s probability-driven. Everything else follows ...

Declining bitcoin BTC $87,497.82 mining activity is often interpreted as a sign of network stress, reflecting weaker miner ...

Online black markets once lurked in the shadows of the dark web. Today, they’ve moved onto public platforms like Telegram—and are racking up historic illicit fortunes. Now, all of that looks a bit ...

Bitcoin's hash rate declined 4% over 30 days, the sharpest drop since April 2024 Miner stress from price drops and China shutdowns has pressured network activity. VanEck data shows hash rate declines ...

Stealka malware steals logins and crypto keys from 100+ browsers and 80+ wallets, including MetaMask, Coinbase, and Trust ...

Rolland is the CEO and co-founder of UXLINK, a Web3 infrastructure project focused on solving the mass adoption challenge through real social graphs and relationship-based user acquisition. Under his ...

In case you find yourself this holiday season with a little extra reading time, or maybe time to return to a story you left open in a tab some many months ago, here are 10 of the best Observer ...

This week started shaky as we reacted to Federal Reserve uncertainty, but sentiment flipped fast. Ethereum surged nearly 2%, ...