There is strong historic evidence to suggest that these horses were the small but strong animals used as the original chariot horses, 3, 000 years ago.

BBC: NEWS | UK | England | Leicestershire | How DNA saved an 'extinct' breed

Like the U.S. shale gas industry there is plenty of evidence from historic oil exploration to support the Australian search for unconventional gas.

FORBES: Chevron Gets A Sniff Of Australian Shale Gas

This skepticism, of course, comes in the wake of a financial crisis of historic proportions and abundant evidence that Sarbox has been an abject failure in cleaning up business.

FORBES: Sarbox Says: Dodd-Frank Will Fail

But the UK Contractors Group (UKCG), which represents some firms involved, said the allegations are historic and there was no evidence that blacklisting is still on going.

BBC: Construction industry 'blacklist' had 111 Welsh workers

The tooth is from a jawbone that was found in a cave near the village of Lonche, Slovenia and is considered one of the most ancient evidence of pre-historic dentistry and the earliest known direct example of therapeutic-palliative dental filling so far.

UNESCO: Basic Sciences

Customs and Border Protection said in a statement that apprehensions remain at "historic lows" and pointed to continued decreases in arrests in California, New Mexico and most of Arizona as evidence that fewer people are crossing the border illegally.

NPR: Arrests Along US Borders Up In Last Year