Tyrannosaurs were probably cannibals
A 66-million-year-old fossil unearthed in eastern Wyoming provides some of the strongest evidence yet that it did, according to researchers.
Oct 30, 2015, 15:46 PM IST
A 66-million-year-old fossil unearthed in eastern Wyoming provides some of the strongest evidence yet that it did, according to researchers.
Oct 30, 2015, 15:46 PM IST