A proposed Anthropocene epoch will be reviewed this month and possibly approved by the end of this year. Find out which sites are contending to be the epoch's "golden spike" and the prospects of its final approval.
Tag: Holocene
Mass Extinctions, Past and Present
Scientists have uncovered another ancient mass extinction. Find out what we can learn from this event for our own time.
Mass Extinction, Past and Present
Scientists have uncovered another ancient mass extinction. Find out what we can learn from this event for our own time.