Space, Cows and astronomy in Hamburg
Last thing I would have expected to find at Hamburg Planetarium was a cow in a space suit. Join Hari on a virtual visit to the planetarium in Hamburg.
Last thing I would have expected to find at Hamburg Planetarium was a cow in a space suit. Join Hari on a virtual visit to the planetarium in Hamburg.
Hari goes to see the planetarium in Hamburg and she finds it a most amazing experience.
(And we can do something about it.)
Life needs CHNOPS, the six essential elements Carbon, Hydrogen, Nitrogen, Oxygen, Phosphorus, and Sulphur. Curiosity found them on ancient Mars, but a new study shows Earth was born without them. Only a lucky impact with Theia made our world habitable. In contrast, Venus never stood a chance. Meet the three planetary siblings and discover why only Earth became a cradle for life.
Mars’s mantle contains ancient fragments up to 4km wide from its formation—preserved like geological fossils from the planet’s violent early history.
Cosmic rays are hitting the atmosphere constantly. One of the products of the collisions is muons, and we can detect muons on the surface of the Earth to learn about the cosmic rays.
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