The quantum threat to Bitcoin keeps inching closer, this time thanks to a researcher who broke a simplified cryptographic key ...

Bitcoin is approaching $80,000 for the first time since January — a stealth recovery built not on euphoria but on short ...

Independent researcher Giancarlo Lelli broke a 15-bit elliptic curve key on publicly accessible quantum hardware, 512 times ...

In this list, check out the most popular Coursera online courses, ranked by the number of students enrolled. Enrollment numbers are as of March 2020.

Why is the identity of Bitcoin’s founder one of the biggest mysteries in finance? The new documentary “Finding Satoshi” aims ...