A team of ghost hunters is investigating the Kansas Aviation Museum in Wichita.

For decades, volunteers at the museum have seen mysterious images and heard noises and voices. Just two weeks ago, a member of the museum staff saw the door handle to the boiler room rattling. No one was inside and a volunteer reports seeing footprints in the hallway.

"It's an old building that makes noises," said museum director Teresa Day. "We just need to find out what's going on or if it could be something else."

The museum called on Sam Tyree of the Great Plains Paranormal Investigations team.

"I've been in the Crescent Hotel in Eureka Springs which claims to be the most haunted hotel in America," said Tyree. "What we got there isn't even a fraction of what we got here."

Tyree and his team took over the museum this weekend. They placed nightvision cameras in hallways, used recorders and other devices that they claim will detect ghosts.

It was here, where a 1931 cropduster is being restored that Tyree became convinced museum staff and volunteers aren't crazy.

"This is the pilots stick and there was a free floating electromagnectic field here. It would resond to questions - 'Did you crash the aircraft, do you want us to scrap the aircraft?' And the meter just jumped."

He believes they were conversing with the dead pilot. Whether these are ghosts or something else, the museum just wants answers.

Tyree says he will continue to analyze his evidence and his team will be back to do more testing to determine whether ghosts really walk these halls.