How a mathematician and an entrepreneur took a bite out of crypto crime

Apr 24, 2023
The blockchain has a secret: It contains all the clues needed to connect underground purchases to people in the real world.
Some people are using the blockchain to track criminals who deal in cryptocurrency.
Geoffroy van der Hasselt

Despite a recent rough stretch for crypto, Wyoming still wants its business

Apr 7, 2023
Wyoming is continuing its efforts to bring cryptocurrency into the mainstream, but some are questioning whether that’s a good idea.
Caitlin Long, CEO of Custodia Bank, said that crypto has helped Wyoming diversify its economy.
Stefani Reynolds/AFP via Getty Images

Has the banking crisis been a boon for crypto?

Apr 3, 2023
Bitcoin and other digital currencies are riding a wave of momentum that started last month after tumult in the banking industry.
Bitcoin came into being after the Great Recession. Its price rallied after recent bank turmoil.
Mario Tama/Getty Images

SEC suit against crypto exchanges is latest effort to regulate a largely unregulated industry

Jan 13, 2023
The Securities and Exchange Commission is suing Gemini Trust Company and Genesis Global Capital for selling allegedly unregistered securities.
Absent more comprehensive regulations, the Securities and Exchange Commission is enforcing laws not specifically designed for crypto.
Marco Bello/Getty Images

Sanctions and strong ruble challenge Russia's crypto mining industry

Aug 9, 2022
A cold climate and cheap energy have made Russia a destination for bitcoin mining. But new factors confront its cryptocurrency efforts.
The strength of the Russian ruble has made it costly to mine cryptocurrency there. Above, a bitcoin mining center in Kirishi, Russia.
Olga Maltseva/AFP via Getty Images

New York state awaits governor's decision on partial crypto mining moratorium

Jun 23, 2022
The 2-year moratorium prevents the repurposing of fossil-fuel burning power plants into crypto mining operations.
A large metal tube juts into Seneca Lake. The Greenidge Generation crypto mining facility uses the tube to take in water to cool its equipment. The warmer water is then discharged back into the lake.
Lily Jamali/Marketplace

The U.K. wants to be the hub for crypto. What will it take to get there?

May 12, 2022
London, already a major foreign exchange market, wants to be the same for crypto.
"Similar to the past so-called crypto winters, the underlying foundation, the development, the technology and the adoption [of crypto] has been continuing," said William Cai, co-founder and managing partner at Wilshire Phoenix.
Ina Fassbender/AFP via Getty Images

For public good, not for profit.

While a 401(k) that includes cryptocurrency may pique the interest of younger investors, the volatility of bitcoin worries some financial advisors.
Marco Bello/Getty Images

How bitcoin mining works

Mar 4, 2022
Ingredients: Tens of thousands of powerful computers, enough energy to power all of Poland. Yield: More than $30 million in newly minted bitcoin every day.
Two technicians inspect a bitcoin mining operation in 2018. The highly lucrative practice is paying off for miners but wreaking environmental havoc.
Lars Hagberg/AFP via Getty Images