Physicist Stephen Hawking has died
248 بار بازدید -
7 سال پیش
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World renowned theoretical physicist, cosmologist,
World renowned theoretical physicist, cosmologist, astronomer and mathematician Stephen Hawking has passed away at age 76.
7 سال پیش
در تاریخ 1396/12/23 منتشر شده
است.
248
بـار بازدید شده