Category Archives: space

Siblings

It’s been three years since the New Horizons spacecraft whizzed by Pluto, but the non-planet is still in the news. And the latest news is that Pluto has a lot more in common with our own planet than was previously thought.

Pluto has dunes; they’re made of methane ice grains but are sculpted by winds that reach 24 miles per hour. This may not seem like much but since Pluto has less gravity, the wind doesn’t need to be as strong as here at home.  Pluto also has a wide variety of landforms like we do on Earth: plains, trenches and mountain ranges.  Pluto has snow-capped peaks of methane and Pluto may have an icy sea beneath its frozen surface.  Who knew?

If you could choose ANYONE to be your twin, who would it be?

Space Shanties – Redux

Jupiter has been in the news this week as well as more discussion of the first manned mission to Mars.   In honor of these events, here is a repeat of a fun blog from 2015!

Today’s post comes from Captain Billy, skipper of the pirate ship Muskellunge.

Ahoy!

Me an’ me boys is crazy-excited t’ hear that NASA has discovered a underground ocean on th’ largest moon of Jupiter!

Not that we’s lookin’ fer other seas t’ sail, on account of this one here is fine, an’ plenty large enough. Plus, a Jovian Lunar ocean with a roof over it made of 95 miles of ice raises serious questions about navigation an’ winds an’ how tall can yer mast be t’ keep from scrapin’ th’ underside.

There’s no disagreement among me boys on this point – a ocean up in the stars don’t have th’ same allure as th’ one under the stars that we all enjoys so much.

But th’ possibilities is what has us thrilled.

If there’s oceans out there orbitin’ that vast gas giant, then what’s there t’ prevent there from bein’ Jupiter pirates? An’ if there’s Jupiter pirates, don’t it follow that there’d be Jupiter grog an’ Jupiter booty?

All of it incredibly massive, of course!

So naturally our imaginations ran away wit’ us, an we began t’ wonder what sort of sea shanty we might sing up there if we went, even though there’s no way we’d go (so don’t ask)!

Th’ song we made up is t’ th’ tune of one of our home world favorites – Stormalong.

O we’re sailin’ under an icy dome.
Way,hay, Ganymede.
We’re a long long way from our Earthly home.
Aye aye we’re on Ganymede.

An’ there ain’t no wind for to fill our sails
Way, hay, Ganymede.
It ain’t clear what sailin’ here entails.
Aye aye we’re on Ganymede.

But the ocean’s salty an’ dark and deep.
Way, hay, Ganymede.
If there’s monsters in it, let them sleep!
Aye aye we’re on Ganymede.

If there’s fishes swimmin’ beneath our feet
Way, hay, Ganymede
Please be slow an’ fat an’ O.K. to eat.
Aye Aye we’re on Ganymede.

Though it’s scary here an’ th’ water’s cold,
Way, hay, Ganymede
May the seas be calm an’ the booty gold!
Aye Aye we’re on Ganymede.

If you’re voyaging to a distant planet, what song do you want to take with you?

Space Cadets

Astronauts Scott and Mark Kelly are no longer identical twins. After almost a year on the International Space Station, tests have revealed that some of Scott’s chromosomes have been altered – becoming longer.  He is also about 2 inches taller.  Medical science is not sure if these changes will be permanent.

You just came back from space. What change would you like to experience in your chromosomes?