September 30, 2021
For educational institutions
⟶ Updated 15 Apr 2020 ⟶
List of edits
NASA Prepares to launch a rover to mars
United stated became the first state to explore all nine planets
Construction of the ISS has started
Charles Thomas Bolton was the first astronomer to present evidence of a black hole.
China's spacecraft became the first spacecraft to perform a soft landing on the lunar far side.
In April 2019 Horizon Telescope event. Has obtained the first image of a black hole.
India launched its second lunar probe called
a neutron star collision that occurred in the galaxy
the first extrasolar asteroid is detected around white dwarf star
TC3 becomes the first Earth-impacting meteoroid spotted and tracked prior to impact.
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