They offered so much promise, but ultimately turned sour. These are the most disappointing ideas since the turn of the ...

In Proof-of-Work (PoW) systems, a 51% attack happens when an attacker controls more than half of the blockchain’s hashing power. In some Proof-of-Stake (PoS) variations, it occurs when they control ...

Federal scientists told Congress that failure to reauthorize the National Quantum Initiative threatens to unravel coordinated ...

Cryptography secures digital data using algorithms, essential in private secure communications. Cryptos use cryptographic methods like asymmetric encryption and hash functions for transactions.

What powers Bitcoin? Know the core technology behind the world's first cryptocurrency, from blockchain and cryptography to ...

Explore how the Zero Knowledge Proof project uses the Substrate framework and modular pallets to build a secure, ...

Discover what basic balance means in economics, its role in balance of payments, and how it helps evaluate a country's inflow ...

UBS CEO Sergio Ermotti said at Davos this week that Bitcoin needs to overcome the quantum computing threat. Ermotti joins a ...

Interest in our technology continues to grow and we believe it is evident that annealing quantum computing is the critical ...

New research led by Queen's researcher Bhavin Shastri is published in Nature – one of the world’s most prestigious scientific journals.