Artifacts found during Olympic Park construction
70630967
Credit: Getty Images
LONDON, ENGLAND - JULY 19: A flint axe is held during a photocall at the Museum of London on July 19, 2012 in London, England. The prehistoric axe which is believed to be around 6000 years old, was unearthed by archaeologists ahead of the construction of the Olympic site in Stratford, London. The axe will be displayed along with the greater collection at the Museum of London. (Photo by Dan Kitwood/Getty Images)
Other Slideshows
Over-the-top fast food creations
Photos: Forbes' list of world's most powerful women 
Kentucky School for the Blind students take Slugger Field
New photos from ground zero of Moore tornado
Photos: Rolling Thunder rolls through Louisville
Abandoned dog found padlocked to guardrail on Texas highway
