Mars haz dust.
Phoenix get atom force microscopy images of individual dust grains
Hope you’re happy too.
more cat pictures
But household dust is mainly human skin. So what kind of dust are we talking here? The remains of a cataclysmic end to Martian civilisation due to overpopulation?
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Sparkling, stinging, cold
Fine microcrystals of snow
Dance of the sunrise
You are at university.
Do you like stars, and stuff?
We revisit old ruminations on career paths ’cause…
So, now you’re at university, and you’re thinking about heading for grad school …
A seasonal revisit…
What should a high school student do to get on a track to become an astrophysicist?
An interesting new twist for the 223rd meeting of the American Astronomical Society will be the…