James Check, founder and lead analyst at Bitcoin onchain analysis service Checkonchain, said Monday that the quantum threat ...

A Bloomberg report says Beijing-based Bitmain Technologies has been under probe in the U.S. due to national security concerns.

The rumor that a quantum computer cracked Bitcoin's encryption keys is indeed a misrepresentation. The truth is that in October 2025, the U.S. government seized approximately 127,271 bitcoins (worth ...

Experts warn quantum computers could someday forge Bitcoin’s digital signatures, allowing unauthorized transactions.

IBM said its new processors and software breakthroughs will speed its path toward fault-tolerant quantum computing by 2029.

StarkWare made its name building infrastructure to scale Ethereum. Its technology powers Starknet, a network that speeds up blockchain transactions and lowers costs by verifying work off-chain, then ...

Cypherpunk Nick Szabo says Bitcoin isn’t fully trustless, warning that governments can target Bitcoin miners, node runners, ...

Internet Computer’s cross-chain messaging protocol, Chain Fusion, has seen usage spike 1,230% year-over-year, largely from Bitcoin-native applications, according to a Nov. 4 report by developer The ...

New Hampshire plans to issue government bonds backed by Bitcoin, a groundbreaking move in embracing cryptocurrencies for ...