Grand Central Terminal's Coolest Secret: Whispering Walls

🗣Inside Grand Central Terminal there's a peculiar area where you can whisper from one corner and the person in the opposite corner can hear you! These are the Whispering Walls constructed with Guastavino tile.

Was it done on purpose or is it some engineering anomaly? No one knows for sure, but here's how it works. Featuring What a shame Mary Jane: https://www.youtube.com/channel/UCrC-b5suGzHRtGdu_ldoE8w

To find the Whispering Walls go in front of the Grand Central Oyster Bar & Restaurant.

Also check out the Best Desserts in Grand Central Terminal: https://www.youtube.com/watch?v=rkwCkV5SDcg