Bitcoin’s energy game-changer.

From El Salvador to the Central African Republic, Bitcoin’s adoption as legal tender is a financial experiment and a move that exposes the IMF’s shaky foundation and challenges its grip on global economic systems.

Without the cypherpunks' early failures in creating a digital currency, Bitcoin would never have succeeded.

Learn what Bitcoin hashrate is and why it’s crucial for mining profitability. Understand the concerns and how sustainable practices can address them.

What's so special about Bitcoin's first block?