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A group of Russians smile at the border crossing Verkhny Lars between Georgia and Russia on Sept. 23, 2022. Long lines of vehicles have formed at border crossings into Georgia, Kazakhstan and Mongolia after Russian President Vladimir Putin ordered a partial mobilization to bolster his troops in Ukraine. (AP Photo/Shakh Aivazov)

Russians flee the draft as the reality of the war in Ukraine hits home

Didymos (bottom right) and its smaller moonlet Dimorphos (center) were the targets of the Double Asteroid Redirection Test. NASA/Johns Hopkins APL

NASA crashed a spacecraft into an asteroid – photos show the last moments of the successful DART mission

The Double Asteroid Redirection Test successfully showed that it is possible to crash a spacecraft into a small asteroid. Whether the approach could save Earth from a future threat remains to be seen.

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