18 ч 34 мин, 28 сент 2018 г. - Science today
2018 AD
Описание:
Science today has made many advancements and even found out that there is something smaller than an atom called a quark, which makes up the atom thanks to the particle accelerators that fired atoms at high speeds at each other.
Добавлено на ленту времени:
Дата:
18 ч 34 мин, 28 сент 2018 г.
Сейчас
~ 6 гг и 9 мес назад
Изображения:
![]()