The solid core of the earth is only a billion years old
The artist’s view of the structure of the earth, with a solid iron core at its innermost being. Figure PD The new study provides a more accurate estimate of the age of the core...
Tagged: Earth
Together, Nasa and Qatar plan to map desert groundwater resources
Under the sand of the Sahara, there are extensive groundwater deposits in places. Now they want to locate and track them from orbit. Picture of Nasa Monitoring of subsurface freshwater deposits from orbit is...
Combating climate change requires a new way of thinking
Article is published by Aurora magazine (University Of Turku) The first IPCC assessment report in 1990 stated that if greenhouse gas emissions increase at the current rate, the average global temperature in 2100 will...
