The Foundation announced a $1 million Poseidon Prize to harden a key cryptographic function, adding to the $1 million Proximity Prize announced last year. 

Grocery is a huge business. I learned that early on. My first job as a bagger at the local grocery store eventually led to my first full-time job helping manage a store for a major supermarket chain. I saw firsthand in the late 1980s and early 1990s how Walmart sent shockwaves through the industry ... 

Here’s why bitcoin’s been failing its role as a 'digital gold' News Video Consensus 2026 Data & Indices Markets Share this article Bitcoin behaves more like an "ATM" during uncertain times, with investors quickly selling it to raise cash. By Francisco Rodrigues|Edited by Aoyon Ashraf Jan 24, 2026, 9:00 p.m. During recent geopolitical tensions, Bitcoin lost...