Samsung says it has developed a new GDDR6 DRAM with a 24Gbps data transfer rate, 30% faster than its 18Gbps predecessor, built on its 10nm process using EUV (Cho Mu-Hyun/ZDNet)

JPMorgan: bitcoin's production cost dropped from ~$24K at the start of June to ~$13K now, as miners seek profitability by deploying more efficient mining rigs (Joanna Ossinger/Bloomberg)