Ever wondered why the black hole in Interstellar looks like two rings intersecting each other orthogonally? It’s because of the gravitational lensing effect. Physics behind this phenomenon comes f...

I have visited NASA Goddard Space Flight Center on August 1st, 2023. It’s a great experience to see the real spacecrafts and the people behind them. What’s more exciting is that photos are allowed ...

Ah, Swift Student Challenge, the once in a year competition from our dearest Apple. From the very first moment I have decided to make some educational apps since I have seen an accepted submission...

Introduction The Starship test flight by SpaceX is incredibly thrilling! True to your old habits, you’ve determined to recreate it in Kerbal Space Program. Perhaps it would be wise to begin by con...