Quantum computing is no longer science fiction. Labs worldwide are sprinting toward “Q-Day,” the moment a production-grade quantum computer can crack today’s encryption.

Bitcoin developers lay the groundwork for post-quantum upgrades, but experts vary on whether the threat is years or decades ...

There is a term, “Q-day”, which is being largely discussed around the world. This is the hypothetical moment when a ...

In the latest Bitcoin Improvement Proposal (BIP-360), core developers have proposed a soft fork that would reduce the current long-tail risk for Taproot-based Bitcoin wallet addresses.

The first-mover advantage for pure-play stocks IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. may be short-lived.

Bitcoin has fallen roughly 19% in the past week to a low of $60,000. Futures open interest has dropped to $49 billion from ...

As we near the closing bell, major indexes are generally flat today. The Nasdaq is down .12%, while the S&P 500 is up .12%. Yet, today did see major movements in many stocks that had raced higher in ...

HSBC lowered their price target on Advanced Micro Devices (Nasdaq: AMD) from $200 to $110 today. AMD is off about 3.5% today following the downgrade. While AMD is up 155% in the past five years, it ...

Are the mysteries of quantum mechanics finally starting to crack, or are we just getting better at asking sharper questions? Since the 2022 Nobel Prize in Physics honored experiments on quantum ...

In Robert Harris’s The Second Sleep, the novelist imagines a world hundreds of years in the future where humanity has ...