Related Resources

Einstein’s twin paradox explained - Amber Stuver

TED-Ed Lesson: On their 20th birthday, identical twin astronauts volunteer for an experiment. Terra will remain on Earth, while Stella will board a spaceship. Stella’s ship will travel to visit a star that is 10 light-years away, then return to Earth. As they prepare to part ways, the twins wonder w…

Publisher
TED Ed

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