Category: Crypto & Blockchain - Page 5

The nothing at stake problem in Proof of Stake blockchains lets validators support multiple forks at no cost, risking network stability. Ethereum solved it with slashing - penalties that destroy staked ETH for cheating. Here's how it works and why it matters.

Governments worldwide are seizing billions in cryptocurrency from criminals-and some are holding onto it instead of selling. Learn which countries lead in crypto seizures, how they're managing seized assets, and what it means for everyday users.

Microgrids powered by blockchain enable peer-to-peer energy trading, cutting costs and boosting renewable use. Learn how smart contracts, local energy markets, and decentralized tech are transforming electricity.

Discover the most effective spot trading strategies for 2025, including day trading, swing trading, and breakout methods. Learn how to choose the right approach, use AI tools, and manage risk to trade crypto and stocks profitably.

Nigeria lifted its crypto ban in 2025 and now regulates exchanges under ISA 2025. Learn what’s legal, which platforms are approved, and why police still harass users despite new laws.

Cryptal Exchange is a Georgia-based crypto platform offering direct GEL trading, OTC services, and a simple dual-system interface. Ideal for local users seeking regulated, low-fee crypto purchases without complex tools.

No legitimate AirCoin (AIR) airdrop exists in 2025. Beware of scams promising free tokens - they’re designed to drain your wallet. Learn how to spot fake airdrops and find real opportunities instead.

Book of Miggles (BOMI) is a memecoin on the Base blockchain with no team, no utility, and no roadmap. Learn why it's high-risk, how to trade it, and why experts warn against investing.

Liquid staking lets you earn staking rewards while using your crypto in DeFi, unlocking higher returns and better capital efficiency than traditional staking. Learn how it works, who uses it, and the risks involved.

APENFT is running a massive CoinMarketCap airdrop offering up to 4.5M NFT tokens to 10,000 winners. Learn the five simple steps to qualify, avoid scams, and understand the long-term potential of APENFT as a multichain NFT governance token.