Sarah Parcak

Sarah Parcak
Sarah Helen Parcak is an American archaeologist, Egyptologist, and remote sensing expert, who has used satellite imaging to identify potential archaeological sites in Egypt, Rome, and elsewhere in the former Roman Empire. She is the associate professor of Anthropology and director of the Laboratory for Global Observation at the University of Alabama at Birmingham. In partnership with her husband, Dr. Greg Mumford, she directs survey and excavation projects in the Fayoum, Sinai, and Egypt's East Delta...
NationalityAmerican
ProfessionScientist
CountryUnited States of America
If you really want to be a good archaeologist, you have to understand ancient DNA; you have to understand chemical analysis to figure out the composition of ancient pots. You have to be able to study human remains. You need to be able to do computer processing and, in some cases, computer programming.
You just pull back for hundreds of miles using the satellite imagery, and all of a sudden this invisible world become visible. You're actually able to see settlements and tombs - and even things like buried pyramids - that you might not otherwise be able to see.
We've found that patterns of site looting have increased between 500 and 1000 percent since the start of the Arab Spring. Now this is a problem as old as human beings. People were looting tombs 5,000 years ago in Egypt as soon as people were buried, but the problem is only getting worse and worse.
When a wall is slowly covered over by earth, the materials it's made from decay and become part of the soils around and above it, sometimes causing vegetation above and next to the wall to grow faster or slower. Satellite imagery helps archaeologists to pick up these subtle changes.
When people initially think of the term 'space archaeologist,' they think, 'Oh, it's someone who uses satellites to look for alien settlements on Mars or in outer space,' but the opposite is true - we're actually looking for evidence of past human life on planet earth.
We've got to map all of our ancient history before it's gone because, let's face it, if we don't have a common heritage to share, something to get excited about, then what are we living for?
What satellites help to show us is we've actually only found a fraction of a percent of ancient settlements and sites all over the world... It's the most exciting time in history to be an archaeologist.
I predict that there are hundreds of thousands, if not millions, of undiscovered ancient sites across the globe. The only way to map them and locate them quickly is from satellites.
I keep being surprised by the amount of archaeological sites and features that are left to find all over the world.
There are so many previously unknown sites and structures all over the world. And I think most importantly what satellites help to show us is we've actually only found a fraction of a percent of ancient settlements and sites all over the world.
It's absolutely critical, you know, to train young men and women not just to find sites, but also to protect sites, especially in the wake of the Arab Spring. There's been significant site-looting in Egypt and elsewhere across the Middle East.
Scientists use satellites to track weather, map ice sheet melting, detect diseases, show ecosystem change... the list goes on and on. I think nearly every scientific field benefits or could benefit from satellite imagery analysis.
It's both Indiana Jones and 'National Geographic' that inspired me to be an Egyptologist.
When you think about the scale of human populations all over the world and the fact that there's so much here, really, the only way to be able to visualize that is to pull back in space... It allows us to see hidden temples and tombs and pyramids and even entire settlements.