Four miners were rescued from a collapsed mine in east China's Shandong Province on Friday night after 36 days trapped underground.
Crews have made their first trip into an underground nuclear waste repository in the U.S. state of New Mexico where a radiation leak had contaminated 21 workers and shut down the facility for nearly seven weeks, U.S. media reported Thursday.
An underground nuclear waste repository in the U.S. state of New Mexico is monitored as radiation was detected earlier on the underground levels of the facility, U.S. media reported Sunday.
Proper urban planning is needed to avoid accidents like the deadly oil pipeline blasts in an economic zone in east China's Shandong Province.
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