Scientists will drill into Earth's mantle Layer



Damon Teagle : scientist
In 2018, the first attempt is made to retrieve samples from Earth's mantle - the part of the planet that lies between the crust and the outer core is expected to occur. What was once considered science fiction is expected to be made possible thanks to advances in drilling technology.


http://phys.org/news/2011-03-scientists-drill-earth-mantle.html