RAIN PAIN: What a difference a day makes. I think just yesterday I posted in the blog how this winter has been The Most Boring weather-wise in Seattle history. Well, Mother Nature must have caught wind of that declaration, and she decided to do something about. As in, kick our ass.
We live in the PacNW and we're totally used to rain. What we're totally NOT used to is rain that slaps so hard against your scalp that it HURTS. That would be today. It was so freaking rainy and windy that the freaking puddles had white caps, I'll kid you not.
HOWDY, NEIGHBOR: Our planetary neighbor Mars seems to get most of the press, but just two doors down the other direction, Mercury is worthy of some attention, too.
Check out this amazing video of the planet closest our sun.
Credit: NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington.
It's a compilation of nearly
90,000 images of the surface of Mercury obtained by the MESSENGER Wide Angle Camera (WAC). The MESSENGER spacecraft
is the first ever to orbit fiery Mercury.
We're all taught in school that Mercury is a
little fireball, and honestly I've never thought of it as more than a molten
planet. How amazing to see its surface, craters and all. Per NASA, "The
colors shown int he video are related to real variations in the spectral
reflectance across the planet. ... Young crater rays, arrayed radially
around fresh impact craters, appear light blue or white. Medium- and dark-blue
areas are a geologic unit of Mercury's crust known as the "low-reflectance
material", thought to be rich in a dark, opaque mineral. Tan areas are
plains formed by eruption of highly fluid lavas. The color base map shown here
consists of MDIS images taken through eight different color filters."
What we see is a super duper accurate version
of Mercury's surface; the photos used in the composite cover more than 99%
of Mercury's surface with an average resolution of about 1 kilometer per
pixel.
The liver isn't sad, it's just been hanging out with the onions.
ReplyDeleteha ha, good one!
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