The collaboration advances the development of underground trolley system solutions for mine haulage fleet decarbonization.

The death of a tour guide at a Colorado mine tour in October was caused by "operator error," not mine practices or equipment ...

The mine, near the frontline city of Pokrovsk, produced coking coal crucial for Ukraine’s steel industry. It kept running ...

Ukraine's mining giant Metinvest announced Tuesday the closure of a major coal mine outside Pokrovsk, key to Kyiv's war effort as Russian troops approach the eastern hub.