قسمتها
قسمت ۱
قسمت 1
۱۰ فروردین ۱۳۹۶۴۲ دقیقه۰٫۰
Discover what it took to build the largest and most sophisticated radio telescope on the planet. This engineering colossus will help astronomers explore galaxies billions of light years away, and might help discover extraterrestrial life.
قسمت ۲
قسمت 2
۱۷ فروردین ۱۳۹۶۴۲ دقیقه۰٫۰
Go inside the ambitious engineering project that remade the famous Panama Canal. Billions of dollars were spent to move millions of cubic tons of earth, and ultimately, the canal will be able to accommodate the biggest ships in the world.
