It came after Homeland Security Secretary Kristi Noem rejected a request from Illinois Governor J.B. Pritzker to suspend operations in the Chicago area for the weekend’s Halloween celebrations, ...

Many of them — including a duck-billed dinosaur mummy discovered in 1908 — hail from an area in eastern Wyoming. In the new study, scientists returned to this so-called mummy zone and found new ...

Melissa Ann Pinney's photographs capture everyday moments of adolescence inside Chicago Public Schools over the course of a ...

This week, U.S. senators voted against halting a plan to kill off more than 450,000 barred owls to protect another species of owl—the spotted owl.