[St_Thomas_Aquinas]

hat makes it different is that it reach anywhere on earth with a day

At 100 mph, it can travel 2400 miles in 24 hours. Pretty impressive.

But what about helium supplies? I thought we were running out?

[Focault's Pendulum]

But what about helium supplies? I thought we were running out?

Interesting fact:

Nasa is the country's largest user of helium. Guess who the second is?

The Macy's Day Parade.