Hash functions appear everywhere in Bitcoin. This article explains how hash functions secure the network and will likely help to scale it.
Bitcoin-backed loans are quietly inching closer to reality. Learn what that means and why it matters.
Malware disguised as an Electrum wallet can lead to catastrophic losses. Protect yourself on Windows with this step-by-step guide.
Learn how and why Bitcoin works in this extended step-by-step guide.
Bitcoin Core may be the reference implementation, but it can also be a quirky teacher and reluctant team player. Here's an alternative.
Malware disguised as an Electrum wallet can lead to catastrophic losses. Protect yourself on OSX with this step-by-step guide.
Using the block chain to predict exchange rate movements is tricky business.
A low-tech glimpse into one of Bitcoin's futures.
Simplified Payment Verification works well in most situations. But a hard fork update isn't like most situations.
How quickly is Bitcoin's user base growing? Here's an attempt to answer this important question.