LIGO Hanford Observatory

Why don’t more people know about this?

This was really cool! We were looking for something to do in the tri-cities on a really hot day. The place was empty and we got to play with all the exhibits. We spent 1.5 hours and really read all th...

Why don’t more people know about this?

This was really cool! We were looking for something to do in the tri-cities on a really hot day. The place was empty and we got to play with all the exhibits. We spent 1.5 hours and really read all th...

Excellent Free Tours

They just recently restarted a series of tours in the newly built Exploration Center. They occur the second Saturday of every month at the moment. This is a really unique scientific facility. The subj...

Excellent Free Tours

They just recently restarted a series of tours in the newly built Exploration Center. They occur the second Saturday of every month at the moment. This is a really unique scientific facility. The subj...

Very informative and interesting!

This is great place for anybody interested in astronomy. If it's your first time, call ahead to see if a LIGO operator named Jeff is giving tours and when. He is by far the best for newcomers since ...