neilclarke
885 posts 11.8k followers 997 following
Neil Clarke
Astrophysicist. Columbia University. NASA.

May 30, 2019

It's just a phase.

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May 24, 2019

Saturn, from my telescope on Pier 54.

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May 20, 2019

Warp speed ahead.

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May 18, 2019

Let us go then, you and I, When the evening is spread out against the sky

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May 15, 2019

The final exams donut concern you.

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May 8, 2019

#woodstock

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May 7, 2019

Mueller's Day Off.

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May 5, 2019

This gaseous envelope formed as the expanding blast wave and ejected material from a supernova tore through the nearby interstellar medium.

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May 1, 2019

It's always springtime.

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