A new, detailed probe of Earth's heart reveals that the rotating inner core doesn't just change in rotation speed – it also ...

both in the Earth's core or in other pressure-temperature regions of the iron phase diagram. "It would now be fascinating to explore iron alloys under these extreme conditions and conduct similar ...

First, a few basics. The Earth’s inner core, which is smaller than the moon, is solid iron and nickel. It’s surrounded by a layer of molten metal known as the outer core, followed by the Earth’s ...

Earth's inner core may have changed shape, according to researchers studying unknown transformations deep within the planet.

Past and present members of Team Canada describe Crosby's "aura": "The quiet intensity and confidence … you know there's no ...

Einstein predicted that massive objects bend light as it passes through their gravitational field. This week, a new telescope ...

These range from toys and decorations to useful tools with a Star Wars twist. Some might be modeled after the original ...

Sitting in the boundary between the Earth's core and mantle ... where the tones sounded very soft." A diagram depicting how the 'mountains' appear in the mantle (Utrecht University) The results ...

or conduit method , for circuits wired in single-core cables within a suitable containment system. What is three plate wiring? Lighting circuits wired in composite cables need more joints within the ...

For a long time, scientists thought the Earth's inner core was a solid ball of metal, sort of like a planet within a planet ...