TeraWulf misses Q4 2025 estimates as Bitcoin mining revenue falls

Cointelegraph.com NewsTeraWulf’s Q4 losses hit $1.66 per share as mining revenue fell, but AI and…

Bitcoin miner MARA posts $1.7B quarterly loss on BTC slump

Cointelegraph.com NewsMARA reported a $1.71 billion quarterly loss as Bitcoin fair‑value markdowns hit earnings, and…

XRPL Foundation patches ‘critical’ flaw that almost made it to mainnet

Cointelegraph.com NewsThe AI bug hunter scanned the Ripple blockchain codebase to catch the vulnerability before…

Australian crypto execs upbeat on progress despite lingering issues

Cointelegraph.com NewsSelf-managed super funds are becoming a vehicle for Australians to invest in digital assets,…

Two arrested after South Korean cops lost $1.4M in Bitcoin

Cointelegraph.com NewsLocal police seized the Bitcoin in 2021 but stored it in a third-party wallet…

Crypto analyst says Bitcoin selling pressure is nearly exhausted

Cointelegraph.com NewsBitcoin has been given some reprieve to trade sideways for a few weeks, but…

Ether could stay ‘subdued’ in the weeks ahead: Analyst

Cointelegraph.com NewsSwyftx lead analyst Pav Hundal says near-term uncertainty has already been priced into Ether,…

Ransomware incidents up 50% in 2025, but payments stay flat

Cointelegraph.com NewsA new Chainalysis report suggests ransomware attackers are “working harder for diminishing returns” as…

Vitalik Buterin outlines quantum-resistance roadmap for Ethereum

Cointelegraph.com NewsThe Ethereum co-founder said four areas that need changes include validator signatures, data storage,…

Bitcoin’s 100 BTC club edges toward 20K wallets in a ‘bullish sign’

Cointelegraph.com NewsSantiment highlighted that just seven more wallets are needed to reach 20,000 holding at…