Mary Ann CallahanBitcoin wallet ZenGo announced the release of Visa payment card: how it affects the marketCrypto wallet technology is changing in ways people have never expected. It was once believed that major banks, financial groups, and…4 min read·Nov 18, 2020----
Mary Ann CallahaninCoinmonksWhat Are The Most Decentralized Cryptocurrencies?One of the key selling points of cryptocurrencies is that they are decentralized. That is, they have no central authority. Instead, a…5 min read·May 6, 2020--2--2
Mary Ann CallahaninHackerNoon.comBTC to EUR Forecast — Time for Another Upswing?Bitcoin has always had a rather peculiar relationship with the European Union. Their love-hate relationship has been going on for quite a…4 min read·Feb 24, 2019----
Mary Ann CallahanThe State of Dash -Will the DASH/USD Price Eventually RecoverLike any other cryptocurrency out there, Dash saw its peak in December 2017, when the DASH/USD rate reached more than $1,500. The…4 min read·Jan 17, 2019----
Mary Ann CallahanHow to Earn Bitcoin — Most Popular WaysBitcoin was the first and remains the most popular cryptocurrency with the highest market cap, recognized name, and ease of access. Many…4 min read·Sep 20, 2018----
Mary Ann CallahaninHackerNoon.comBTC to USD Goes Up — Upward Mode is On?Unless you have been living under a rock, or don’t particularly pay attention to the technological and financial industries, you likely…4 min read·Aug 21, 2018----
Mary Ann CallahanThe Beginner’s Guide to Bitcoin TradingLearning to trade Bitcoin is tough. Trading any asset is high risk with potentially high rewards. In the cryptocurrency market, both…4 min read·Aug 14, 2018----
Mary Ann CallahanWhich Cryptocurrency to Buy? — Top 3 Bitcoin AlternativesBitcoin paved way for a whole lot of other digital currencies. Collectively, these other digital currencies are known as altcoins. Despite…4 min read·Jul 11, 2018----
Mary Ann CallahaninHackerNoon.comNo Peaks Without Troughs: A Quick XRP/USD ForecastRipple is an oddity among the top 10 cryptocurrencies by market capitalization. Currently holding at the number 3 spot with more than $19…5 min read·Jul 8, 2018----
Mary Ann CallahanZcash as a New Investment?There is a lot of buzz in the cryptocurrency marketplace at the moment about Zcash, amateur and professional investors alike are excited…4 min read·May 29, 2018----