The LIGO Hanford Observatory has scheduled two free public tours in May.
The first is from from 1:30 to 3:30 p.m. May 9, and the second is from 3 to 5 p.m. May 22.
The tours are free and open to all ages.
“Your LIGO host will give a presentation about LIGO and will provide a walking tour of the observatory. Comfortable shoes and seasonal clothes are recommended,” a news release said.
The facility, west of Richland off Hanford Route 10, is wheelchair accessible