In order to get more accurate results, our search has the following Google-Type search functionality:
If you use '+' in front of a word, then that word will be present in the search results.
ex: Harry +Potter will return results with the word 'Potter'.
If you use '-' in front of a word, then that word will be absent in the search results.
ex: Harry -Potter will return results without the word 'Potter'.
If you use 'AND' between two words, then both of those words will be present in the search results.
ex: Harry AND Potter will return results with both 'Harry' and 'Potter'.
If you use 'OR' between two words, then bth of those words may or may not be present in the search results.
ex: Harry OR Potter will return results with just 'Harry', results with just 'Potter' and results with both 'Harry' and 'Potter'.
If you use 'NOT' before a word, then that word will be absent in the search results.
ex: Harry NOT Potter will return results without the word 'Potter'.
Placing '""' around words will perform a phrase search. The search results will contain those words in that order.
ex: "Harry Potter" will return any results with 'Harry Potter' in them, but not 'Potter Harry'.
Using '*' in a word will perform a wildcard search. The '*' signifies any number of characters. Searches can not start with a wildcard.
ex: Pot*er will return results with words starting with 'Pot' and ending in 'er'. In this case, 'Potter' will be a match.
The epic true story of the first ever international scientific expedition to accurately discover the shape of the earth
By knowing the shape of our earth we can create maps, survive the oceans, follow rivers, navigate the skies, and travel across the globe. This is the story of our world, of how we discovered what no one thought possible - the shape of the earth.
A thrilling and page-turning account of the first major expedition by data gatherers and qualified observers to interior Peru, to discover the shape and magnitude of the earth. Until humanity discovered this it would be impossible to produce accurate maps and sea charts, without which thousands of lives would be lost, and exact locations of cities, roads and rivers would never be known. This fascinating and dramatic story weaves scientific rigour, egos, funding crises and betrayal with sea voyages, jungles and volcanoes.