The Earthball is a fantastic tool for discussing our planet with children, combining playtime with education!

Cecilia Scorza, EU-UNAWE Germany

Chelyabinsk Asteroid

A photograph showing the  cloud trail left by the Chelyabinsk asteroid. The asteroid exploded above the Russia on 15 February 2013, creating a bright, hot explosion, as well as a large shock wave.


M. Ahmetvaleev



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