Crypto has spent years obsessing over speed, fees and scalability. Now it may have to confront a more existential question: what happens when its core security breaks? That question is moving from theory to urgency. Quantum computers, machines that use the principles of quantum physics to process information in fundamentally different ways than today’s computers, […]
Brokerage services giant Charles Schwab plans to roll out spot cryptocurrency trading in the first half of 2026, pushing it deeper into digital assets. “We remain on track to launch our spot crypto offer in the first half of 2026, starting with bitcoin BTC$66,835.15 and ether (ETH),” a company spokesperson told CoinDesk on Friday. The […]