Astronaut Weightlessness Training
0
0
4,237 المشاهدات·
12/24/23
في
Discovery
SciShow Space takes you behind the scenes of astronaut training, to show how crew members and their equipment are tested in microgravity, all while never having to leave Earth. Hosted by Reid...
أظهر المزيد
0 تعليقات
sort ترتيب حسب
