Mississippi State mechanical engineering senior Cooper Shanks, left, watches as 6-year-old Christopher Best shows off his custom “Christopher VI” rocket, built for him by MSU’s Space Cowboys.

The Falcon 9 first-stage booster should wrap up its 29th mission by landing aboard the SpaceX drone ship Just Read the Instructions in the Atlantic Ocean.

Modifications to Space Launch Complex 37 at Cape Canaveral Space Force Station have already begun. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works ...