The museum's board approved the change in November. Openly carrying firearms is still prohibited at the museum.
Denver Museum of Nature and Science
The museum says it feels an ethical obligation to bring some of the human remains held in its collection to a final resting place.
"Desert Islands," a travelogue by popular ornithologist and former Denver Museum of Nature & Science director Alfred Bailey, includes rare footage of a Pacific Ocean island.
The Denver Museum of Nature and Science celebrates the 30th anniversary of the master gem carvings.
Artist Kent Ullberg spent two years working with scientists to create the bronze sculpture, which weighs more than 5,000 pounds, for the Denver Museum of Nature and Science.
CPR Arts Editor Chloe Veltman discusses some of the most interesting cultural happenings around Colorado this weekend, March 20-23.