nasa 4d ✈️ Sedekah Infaq bersama Ansar Initiative dari Hidayah

nasa 4dNASA’s Solar System Interactive (also known as the Orrery) is a live look at the solar system, its planets, moons, comets, and asteroids, as well as the real-time locations of dozens of NASA missions.NASA are stepping straht into the future of textiles with their 4D printed ‘space fabric’—a metallic material intended to be used like ‘chain mail’ to protect astronauts