About 60 years from now, the last of the Panther Valley Deep Coal Miners will speak to people of a different era.
That's because in 1976, the coal miners buried a time capsule inside the monument wall at Lansford Kennedy Park.
I'm not sure what they put inside, but it'll be revealed in 2076.
I won't be around to find out, so I'll never know what kind of messages the miners had for the future.
But it got me thinking about time capsules.
They're a special way for people of one era to speak directly to another.