Jem_Facts_ on Instagram: "This is the most complex landing in history! The 200-ton Super Heavy booster returns to the tower at 300 km/h. Mechanical "chopsticks" grab it by the grid fins with 10 cm precision. Interesting fact: the water system suppresses a shockwave of 10 gigawatts — equivalent to a small nuclear power plant! Follow @jem_facts_ to follow the space revolution! #SpaceX #rocket #space #technology #engineering #booster"

Jem_Facts_ on Instagram: "Ancient Coricancha temple in Peru built without binding material. Inca technology: stone fitting with 0.1 mm precision. Builder secrets: •Stonework with copper tools •Anti-earthquake groove system •Polygonal masonry without right angles Stability physics: Irregular shapes distribute load— temple stood for 600 years. 🏔️ Admire ancient tech? Follow @jem_facts_ — more genius constructions! Credit: @stablegables & @personalbest_everyday #jem_facts_ #inca #architecture #his