Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...
Back in my day, there were only four layers of Earth: the crust, mantle, liquid outer core and solid inner core. Now, scientists have revealed a new, distinct layer within our planet’s inner core, ...
WASHINGTON (AP) -- The giant iron ball at the center of the Earth appears to be spinning a bit faster than the rest of the planet. The solid core that measures about 1,500 miles in diameter is ...