Wormholes Are a Great Civilization!

Houston, anomaly SZW-002 has been investigated. It is indeed a natural spatial phenomenon. Should we probe it more carefully?

Acknowledged. We're sending in a tethered probe. Hopefully the cable won't snap.

Houston... we've got a problem...

Staring at the colossal object emerging from the wormhole, the pilot aboard the ancient chemical-propulsion spacecraft murmured...