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Isaac Skyman
Kampala, Central Region, Uganda
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April 10, 2025, 8 p.m. PDT
Reducing Malaria in Homes with Improved Air Cavity Ventilation
registered for challenge
Sept. 29, 2022, 10:12 p.m. PDT
“This Is Not an Approved Mask” Challenge
registered for challenge
Oct. 20, 2021, 1:41 a.m. PDT
Blockchain Breakthroughs for a Better World
registered for challenge
Nov. 10, 2020, 1:18 p.m. PST
NASA's Lunar Delivery Challenge
registered for challenge
July 24, 2020, 12:34 a.m. PDT
NASA's Lunar Loo Challenge
registered for challenge
