Hoạt động: Vũ trụ

Exploring Light

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Waves

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Multiwavelength Astronomy

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Coma Cluster of Galaxies

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Stars and Galaxies

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The Milky Way

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Make Your Own Galaxy

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Exploring Black Holes

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Micro and macrocosm

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Rainbow

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Craters

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Planetary systems

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There is more to astronomy than meets the eye

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Experiments and exercises involving gravitational lenses

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How do we know that the Universe is expanding?

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Muons in the mountains

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Eta Carinae: Reconstruction of major astronomical event

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The age of Crab nebula

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Reflection on the shape of spiral galaxies

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Distance and age of a star cluster

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Cepheids and distance of galaxies

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Let’s make a portrait of a galaxy

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Travelling through Galaxy

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About parallax…and constellations

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Travelling through Galaxy: 3D models of constellations

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