Musk tweeted that he met with a group of North American miners who have pledged to report on current and planned renewable power use and encourage

Mars Finance News, Reuters writes that a growing number of long-term investors are holding onto their cryptocurrencies into 2022, hoping that last December's decline

Chip giant Intel will launch an ultra-low voltage, energy-efficient  ASIC chip for bitcoin mining at this year's ISSCC conference, tentatively named "Bonanza Mine".