Giant gold nuggets could be born from earthquakes and electricity

Stumbling on a giant gold nugget and never working again is something we’ve all daydreamed about, but how exactly do they form? A new experiment has found that earthquakes and electricity might be key ingredients.Continue ReadingCategory: ScienceTags: … Continue reading Giant gold nuggets could be born from earthquakes and electricity

Fortescue’s got a self-driving 240-ton hauler in the works

We’re a tad late to the news on this one, but we’re no less excited to bring it to you heavy machinery nerds. Australia’s Fortescue is teaming up with Liebherr Mining to develop an autonomous mining truck that will, in addition to driving itself, be th… Continue reading Fortescue’s got a self-driving 240-ton hauler in the works

Stanford breakthrough promises 50% cheaper, cleaner lithium extraction

You know how EVs and practically anything else that runs on lithium batteries aren’t really all that ‘green’ because producing lithium takes a huge toll on the planet?Continue ReadingCategory: Materials, ScienceTags: Lithium metal, Mining, Metals Continue reading Stanford breakthrough promises 50% cheaper, cleaner lithium extraction

World’s first ultra-large battery dump truck goes to work in copper mine

Hitachi reports that the “world’s first ultra-large full battery dump truck” is being put to work at an open-pit copper/gold mine in Zambia. The prototype will undergo validation testing under operating loads to verify basic performance of the vehicle … Continue reading World’s first ultra-large battery dump truck goes to work in copper mine

GM to fit monster e-drive mining truck with hydrogen power cubes

In a move that mirrors an Anglo American and Williams Advanced Engineering project from 2020, General Motors has partnered with Japan’s Komatsu to develop a fuel-cell power module for the latter’s 930E electric-drive mining truck.Continue ReadingCatego… Continue reading GM to fit monster e-drive mining truck with hydrogen power cubes