The museum's opening was delayed until noon Tuesday because of the threat, but it was open as usual through the afternoon.

First Bites Bash, the official kickoff event for the 18th annual Chicago Restaurant Week, was a record-breaker at the Chicago Field Museum ... a replica of a Quetzalcoatlus, said to be the ...

With DNA technology continuing to improve, scientists at the Field believe there are even more secrets inside the Tsavo lions ...