Ioana Bianca
Chițu Darius
Iustin David
Roth David
Andrei Mihnea
6. Ship wakes
9. Parosmia
17. Invent Yourself: Principle of least effort
22. Flight of a cylinder
2. Rotary phones
1. Chocolate and speed of light
10. Rubber bands heat engine
16. Invent Yourself: Flying seeds
21. Sinking paper clips
15. Invent Yourself: Biological clock (SF 3)