gollum.space
RU
The science, radioactive decay
28-May-2020 Thursday
The Tunguska explosion could have been caused by an asteroid that is still orbiting the Sun
VAKT
Space explorers
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The Tunguska explosion could have been caused by an asteroid that is still orbiting the Sun
Astronomy
Meteorite
The science
Nauchpop
Tunguska meteorite
01-July-2014 Tuesday
The decay of uranium in one GIF.
vladogor
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Science
GIF
The science
radioactive decay
Troll
Uranus
Humor
v20240901