NASA's Big Metal Balls

Did you know that in the 1960s, NASA launched a groundbreaking satellite that forever changed the way we communicate? Meet Echo; the weirdest satellite ever launched, and in this video, we'll unravel its incredible story and learn more about how Echo's technological advancements continue to influence spacecraft today.

Don't miss this journey into the history of space communication with Echo, and stay tuned until the end for your chance to win in the next exciting giveaway!

Enter to win at the link below.