Identifying the seven continents, five oceans, the Equator, the Northern and Southern Hemisphere and the North ... teachers could use a base map to explore the make up of the world and where ...

In what they call an "alarming finding," scientists say that in the Northern Hemisphere ... are more prevalent in the southern half of the globe. Despite the inability to develop fully worldwide ...

An outburst from elevated solar activity created conditions on Thursday that kept people’s eyes glued to evening views all over the Northern Hemisphere. In Photos and Video An outburst from ...

Spring has officially sprung in the Northern Hemisphere. Late last night (March 19) was the March equinox, an annual astronomical event that marks the change of seasons across the globe.

Carbon dioxide (CO 2), one of the major greenhouse gases, doesn't distribute evenly around the globe. Spatial variation ... the carbon cycle of the Northern Hemisphere. Recently, Dr. Peng Jing ...