NASA's Scientific Visualization Studio
- Millions of tourists are expected to boost economies in Texas and New York during the eclipse.
- Hotels, an eyeglasses manufacturer, and even skydiving companies are preparing for increased business.
- One study predicts that the eclipse could benefit the US economy by nearly $1.6 billion.
As millions of Americans get ready to watch the total solar eclipse on Monday — an event NASA has described as rare and "spectacular" — the phenomenon also stands to lift local economies.