On Big Island, Hawaii’s main island, a MOBICAT MC 110i EVO2 mobile jaw crusher is being used to produce material for a wastewater sewer construction project. The sewer is being constructed alongside ...
Asteroid 2022 WJ1 was just 20 inches wide, the smallest measured. It exploded in a green fireball visible across Ontario and the U.S. Observations helped refine asteroid detection and analysis methods ...
This study is the first to conclusively relate geochemical differences in surface lava rocks from both chains to differences in their deep mantle sources, 2,800 kilometres below the Earth’s surface, ...