Category Space technology

354.3 Cosmic Rays Part 3

The really nasty ones.

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354.2 Cosmic Rays Part 2

The shielding options are not glamorous.

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354. Dear Cheap Astronomy – Episode 125

Those tricky next steps.

Transcript.

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353. Dear Cheap Astronomy – Episode 124

Are we alone, and if so can we have all the planets?                                                                            Transcript.

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351.2 How stupid is it to crash asteroids on the Moon

Stupid and stupider.

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