Andrew Kessel was a breaking news writer for Investopedia until October 2025. He previously covered markets for Proactive Investors, with a focus on small-cap stocks in fintech, healthcare, mining, ...

Google's quantum computer has been used to build a "time crystal" according to freshly-published research, a new phase of matter that upends the traditional laws of thermodynamics. Despite what the ...

D-Wave Quantum shares popped 26% after announcing the debut of its latest quantum computing system. The quantum computer, known as Advantage2, is its sixth iteration and most advance system, D-Wave ...

A group of researchers has claimed that quantum computers can now crack the encryption we use to protect emails, bank accounts and other sensitive data. Although this has long been a theoretical ...

Apple has unveiled the latest model refresh for its all-in-one computer known as the iMac, and it features the brand-new M3 chip, "2x faster performance" than the last-gen iMacs with the M1 chip, and ...