On January 28, 1986, the world watched in shock and disbelief as the Space Shuttle Challenger disintegrated just 73 seconds after liftoff. The disaster claimed the lives of all seven crew members, including Christa McAuliffe, a schoolteacher poised to become the first civilian in space. This tragic event not only marked a somber chapter in …
The Dzhanibekov effect, also known as the Tennis Racket Theorem, is a fascinating phenomenon in physics that occurs when a rotating object undergoes a peculiar motion. This effect was named after Russian cosmonaut Vladimir Dzhanibekov, who first observed it during his space mission in 1985. The Dzhanibekov effect occurs when an object in space, such …
