Bitcoin's decline is driven by capital rotation, China's mining crackdown, and a shift to traditional commodities like gold and silver. Learn more about BTC-USD here.

Quantum computing is advancing quickly and is raising new questions about the long-term security of blockchain systems.

“Quantum is a technical problem. Migration is a human one. Unless we prepare before we need it, Bitcoin’s greatest risk isn’t that quantum breaks the cryptography, it’s that we won’t be able to move ...

Man in suit dropping ceremonial bitcoin into a piggy bank. When BlackRock CEO Larry Fink calls something “the domain of money launderers and thieves,” market experts pay attention. So, on Sunday, ...

Bitcoin's plunge has focused investors on a little-known valuation model. Bitcoin's roughly $40,000 loss from its early October peak equals about a 30% haircut - but the cryptocurrency still fetches ...