It helps to put it on a more fathomable scale. Watch to see where Earth's major events would fall on a timeline stretching across the US. Produced by Alex Kuzoian Follow BI Video: On Facebook More ...

The Earth's core operates on an entirely different timeline—its shifts are slow and often span millenia. The ticking clock of core activity can influence broader patterns, but immediate impacts ...

Martin models the evolution of life on Earth in a few minutes using the visual aid of a walk through timeline. From 4.6 billion years ago when the Earth was red hot, the timeline illustrates the ...