stackyFACTS
Travel

The Gateway Arch moves in strong winds

HERE’S THE INTERESTING PART

A massive metal parabola in the midwest is basically a giant sail. The sheer flexibility of the steel allows the top of the arch to shift significantly during storms, which is slightly horrifying for anyone inside.

The Gateway Arch moves in strong winds
STACKY / Travel
One discovery leads to another.

Keep exploring facts in this topic.

Travel →
STACKY FOR IPHONE

A bigger world.
One discovery
at a time.

Keep discovering with Stacky. Interesting facts in an app that is always within reach.

Download on the App Store
ONE MORE DISCOVERY?

Keep exploring

All in this topic →
StackyMore discoveries in the app
Download on the App Store