Maintaining extremely high water temperatures throughout the entire journey to the surface in superhot geothermal systems ...

Determining the melting temperature at this pressure can ... "This plasma expands and generates a shock wave, propagating at supersonic speeds through the iron sample. The shock wave induces ...

God, Zangwill claimed, was using America as “a crucible” to melt the “fifty” barbarian tribes of Europe into a metal from which He can cast Americans. Today, the melting pot metaphor is ...