Full CoverageAmazon denies report of accepting bitcoin as payment
By Devika Syamnath & Tiyashi Datta
Amazon is hiring a digital currency and blockchain expert, signaling a growing interest in cryptocurrency
By Annie Palmer
Bitcoin Tumbles After Reaching $40,000 on Amazon Speculations
By Joanna Ossinger & Vildana Hajric
Bitcoin briefly tops $40,000 for first time since June as cryptocurrency rallies after sell-off
By MacKenzie Sigalos & Arjun Kharpal