University of Minnesotas Sets Guinness World Record with Alka-Seltzer-fueled Rocket

The U’s rocket team designed and built a rocket that blasted 430 feet in the air with the help of 100 ground-up Alka-Seltzer tablets.

http://www.startribune.com/u-rocket-team-smashes-the-competition-sets-a-guinness-world-record-with-alka-seltzer/458105683/

http://www.northwestern.edu/magazine/spring2018/campuslife/how-to-build-an-alka-selzter-rocket.html