Coins

Ethereum US Spot Demand Slips Amid Crypto Market Pressure

In brief Key metrics such as ETF flows, Coinbase Premium, and the CME basis signal a decline in U.S. institutional demand for Ethereum. Experts cite a closed Grayscale arbitrage window and a broader macro risk reassessment as primary causes. The long-term outlook remains bullish, contingent on Ethereum’s utility and real-world asset adoption. Demand for Ethereum…

Technology

IBM’s Quantum ‘Cat’ Roars: 120-Qubit Breakthrough Pushes Bitcoin’s Encryption Risk Closer

In brief IBM researchers entangled 120 qubits, setting a new benchmark for quantum computing. The GHZ “cat state” achieved fidelity of 0.56, proving full multi-qubit entanglement. Direct Fidelity Estimation confirmed results, offering scalable quantum verification. IBM’s latest quantum breakthrough has edged the crypto world a little closer to its nightmare scenario—a computer capable of breaking…

Technology

Putin Boasts of Testing Poseidon Nuclear Drone Meant to Unleash Radioactive Tsunamis

In brief Putin said Russia tested the Poseidon underwater drone, designed to trigger a radioactive tsunami off enemy shores, though no proof has emerged. Western analysts call the weapon a psychological tool meant to unnerve rivals rather than shift deterrence math, citing past exaggerations. Independent verification is scarce; experts warn the “radioactive tsunami” label hides…