Fossils found in China may give clues to the evolution of Tyrannosaurus rex.
Uncovered near the city of Jiayuguan, the fossil finds come from a novel tyrannosaur dubbed Xiongguanlong baimoensis. The fossils date from the middle of the Cretaceous period, and may be a "missing link", tying the familiar big T rex to its much smaller ancestors.
Saturday, May 25th
Last update05:30:28 PM GMT
Headlines
A California bill that would have required manufacturers to figure out how to keep the most...
A survey of thousands of peer-reviewed papers in scientific journals has found 97.1% agreed that climate...
Earth is pushing the moon away faster now than it has for most of the past...
After more than 15 years of failures by scientists around the world and one outright fraud,...
