I'd recently heard about the Green Bank Radio Telescope located just a short drive away in West Virginia. ("Short" being relative: It was 2.5 hours each way, easily doable.) It's currently free to get in, but that changes next month, so it seemed the perfect time to make the trip.

And we couldn't have chosen a more spectacular time of year. There was no "easy" drive, once we left our county, it was two lane highways all the way, with the exception of I-64 that we hopped on for a bit to get into West Virginia.

The Visitor's Center at Green Bank is quite new, about ten years old, and not large. There was a wonderful hands on exhibit hall that was very informative for older teens and adults. We also saw a short presentation given by an employee, watched a small movie, and were taken on a shuttle bus tour of the facility.
Radio telescopes measure radio frequency energy from stars, galaxies and other objects in space. The telescope at Green Bank is HUGE, the size of two football fields, and is the world's largest land-based movable structure. For more info, see
here and
here.
Look closely to see how small the cars appear next to the telescope.It was a quiet day. While there were more than a dozen visitors, we were the only people on the bus tour. I was amused by the driver going through his pre-rehearsed and well-practice spiel over the intercom just for us, as we sat at the front of the bus!
Due to the telescope's sensitivity to radio frequencies, the facility is in the middle of a 13,000 square mile National Radio Quiet Zone. While area residents can receive radio and satellite transmissions, there are tight restrictions on what can emit a radio signal. This means NO cell phone service, NO remote garage door openers, NO wireless internet, NO walkie talkies. All of the facility-owned vehicles are diesel; even digital cameras are not permitted within a certain distance of the telescopes.
Fascinating.
We also had registered for a Sky Lab presentation. Inside this balloon room. I eagerly crawled inside (second person even!), but once there, with the lights turned off and the projector simulating a sky, I couldn't take it and had to leave. I'm too motion sensitive and even get queasy writing about it here. I was so glad that Holly and Trevor decided to stay inside and not bail with me.

It was our first very cold day of the year, and as we headed for home, we saw snow. Quite a bit of it! It didn't make for bad driving, thankfully, as the temps hovered just above freezing, and the snow wouldn't stick.

I decided to drive home a slightly different way.

That was not the best idea, for although it was a scenic route, it was very curvy, and we got stuck behind two logging trucks. UGH!! Holly and Trevor were understandably less than thrilled.
We passed through picturesque towns, including Warm Springs, Virginia.

And oohed and aahed (okay, at least I did) from the earliest glimpses of
The Homestead Resort at Hot Springs. (Can I just say, this was founded in 1766 and makes me rethink how impressive The Broadmoor seemed?!)

We were impressed by the sheer size of the MWV Chemical Plant in Covington.

It was an impromptu trip, a great day out with the kids, full of surprises, and a little bit of weather thrown in for fun. I was also a destination trip that gave us a chance to explore our area more closely. Nice day!
Special thanks to Holly for ALL of the scenery/car photos! We wouldn't have had these pictures without you!