menu
Mark Supal
Grosse Pointe Woods, Michigan, United States
more
About
Challenges
Following
Activity
Awards
Feb. 15, 2021, 1:44 p.m. PST
Ocean Observing Prize
registered for challenge
Oct. 8, 2020, 5:15 p.m. PDT
Spaceport America Cup 2021
registered for challenge
May 14, 2020, 10 a.m. PDT
Solar Desalination
registered for challenge
Dec. 5, 2019, 5:27 a.m. PST
Waves to Water
registered for challenge