Astronauts, comedians, and stuntwomen, oh my!
And now EW can give you an exclusive sneak peek at the new series, above.
A professional sports stadium, a tanning bed, a robotic cow milking machine, and more!

Credit: Discovery Channel
Hes a doctor and happens to play one on TV.
The half-hour episodes will break down the complex components of our worlds greatest inventions into step-by-step pieces.
As the show reveals, You may not need to build everything, but its fun to know how.
How to Build… Everythingpremieres Wednesday, June 22 at 10 p.m.
ET on the Science Channel.