
Crypto Academy
Bitcoin Guides & Education
Bitcoin news, guides, and analysis. Everything about the original cryptocurrency — from mining and wallets to price predictions and institutional adoption.
From Rejected to $179 Billion: The Complete History of Bitcoin ETFs and What They Changed
When ten Bitcoin spot ETFs went live on January 11, 2024, the crypto market changed in ways that are still playing out. Volatility dropped 55%, institutional money poured in at a pace that shattered every ETF record in history, and Bitcoin's correlation with the S&P 500 surged to 0.71. This is the full breakdown of what shifted, why it happened, and what the next wave of altcoin ETFs will inherit.
How to Buy Gemini Dollar When You Want USD Stability
Launched in 2018, GUSD was one of the first stablecoins to get the green light from the New York State Department of Financial Services. Every GUSD token has the backing of one dollar, which is kept as cash, in money market funds, or in US Treasury bills. These are held at State Street Bank and Trust Company, Goldman Sachs, or Fidelity. BPM LLP, an independent accounting firm, puts out reserve reports each month and checks holdings every day. Tether and Circle usually put out their reports every three months. For users who keep an eye on Gemini's BTC price along with their stablecoin holdings, this reserve setup gives some regulatory confidence that trading volume alone can't match.
Buy Numeraire Only After Understanding These Three Risks
Binance stopped letting people directly trade Numeraire (NMR) with Bitcoin (BTC) and Ethereum (ETH) on January 22, 2026. While NMR trading with stablecoins is still an option on the platform, taking away the BTC and ETH pairs might make it harder for traders to adjust their positions when the market gets shaky. This is risky for people holding NMR now.
Bitcoin Lost Half Its Value in 4 Months and the Worst Might Not Be Over
Bitcoin plunged from its all-time high of $126,198 in October 2025 to $60,000 on February 6, 2026, shedding $2 trillion in total crypto market value. The crash was driven by a convergence of leverage unwinding, $12 billion in ETF outflows, tech stock contagion, and the historical four-year cycle. This analysis examines the timeline, the damage across 26 tokens and sectors, XRP's exceptional outperformance, smart money accumulation signals, and what the next six months could look like for the crypto market.
Privacy Coins Jumped 288% in 2025 While Everything Else Fell – What’s Next?
Privacy coins gained 288% in 2025, the best performing crypto sector by far. Monero reached a new all-time high, Zcash jumped over 1,000% from its lows, and the total privacy coin market topped $24 billion. Tighter regulations keep fueling demand instead of killing it. Here's the full breakdown on XMR, ZEC, DASH and what comes next.
Why Macro Factors Now Drive Bitcoin's Price
Bitcoin no longer moves on its own rules. Interest rates, central bank policy, inflation data, and global liquidity now shape its price action more than halvings or crypto sentiment ever could - and understanding economics has become essential for any Bitcoin investor.