Public tours of the LIGO Hanford Observatory are Sept. 12 and 25.
Times are from 1:30 to 3:30 p.m. Sept. 12 and from 3 to 5 p.m. Sept. 25.
The observatory is west of Richland on Horn Road.The tours are free and open to all ages. Participants should wear comfortable shoes and seasonal clothes. The observatory is wheelchair accessible.
Digital Access for only $0.99
For the most comprehensive local coverage, subscribe today.