Category: Space
-

Starlink Satellites: Decoding Their Lifetime and Next-Gen Upgrades
McDowell’s Kaplan-Meier analysis reveals Starlink’s median lifetime – SpaceX upgrades and rapid replacement shape its longevity.
-

Mission 2024 YR4: Saving Earth (or Just Having a Cosmic Road Trip) with JPL’s Mission Design Tool
Plan a mission to asteroid YR with JPL’s Mission Design Tool — explore deflection strategies, science probes, and planetary defense options.
-

The Sunk Cost Fallacy in Science: When Gigantic Budgets Meet Reluctant Goodbyes
Sunk cost fallacy plagues science megaprojects—ITER, LHC, fusion: billions sunk while politics and lobbying hinder funding reevaluation.
-

Debris Trajectories from Starship 7 Test Flight
Analyzing Starship’s upper-stage breakup: debris trajectory, reentry heating, impact risk, and reporting procedures for public safety.