TeraWulf misses Q4 2025 estimates as Bitcoin mining revenue falls
TeraWulf’s Q4 losses hit $1.66 per share as mining revenue fell, but AI and high-performance computing contracts worth $12.8 billion set up potential 2026 growth.
Bitcoin miner MARA posts $1.7B quarterly loss on BTC slump
MARA reported a $1.71 billion quarterly loss as Bitcoin fair‑value markdowns hit earnings and the company laid out a major push into AI and high‑performance compute.
Two arrested after South Korean cops lost $1.4M in Bitcoin
Local police seized the Bitcoin in 2021 but stored it in a third-party wallet that was later compromised, with the theft going unnoticed for four years.
Australian crypto execs upbeat on progress despite lingering issues
Self-managed super funds are becoming a vehicle for Australians to invest in digital assets, as traders search for ways to diversify their holdings.
XRPL Foundation patches ‘critical’ flaw that almost made it to mainnet
The AI bug hunter scanned the Ripple blockchain codebase to catch the vulnerability before it was deployed, enabling engineers to patch it.
Crypto analyst says Bitcoin selling pressure is nearly exhausted
Bitcoin has been given some reprieve to trade sideways for a few weeks, but it won’t likely emerge from the woods until the fourth quarter, says crypto analyst Willy Woo.
Ether could stay ‘subdued’ in the weeks ahead: Analyst
Swyftx lead analyst Pav Hundal says near-term uncertainty has already been priced into Ether, and without any surprise catalysts, it will likely trade sideways for now.
Vitalik Buterin outlines quantum-resistance roadmap for Ethereum
The Ethereum co-founder said four areas that need changes include validator signatures, data storage, user accounts and proofs, but the evolution won’t be easy.
Ransomware incidents up 50% in 2025, but payments stay flat
A new Chainalysis report suggests ransomware attackers are “working harder for diminishing returns” as regulatory pressure and refusals to pay have hurt ransom proceeds.
Bitcoin’s 100 BTC club edges toward 20K wallets in a ‘bullish sign’
Santiment highlighted that just seven more wallets are needed to reach 20,000 holding at least 100 Bitcoin each, amid ongoing market uncertainty.