Tag Archives: Universe

Universal expansion

It affects more than galaxies . . . Continue reading

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Space racer

How fast are you moving? Continue reading

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Making sense of the Universe

But not yet. . . Continue reading

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I once saw Einstein on a train

Relatively easy? Continue reading

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Round and round

All motion is relative Continue reading

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Dust to dust

The answer to a persistent problem Continue reading

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Edges

Some questions are better not asked Continue reading

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Cosmic conundrum

Shedding light on a problem Continue reading

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