(Pssst…there are captions) Lots of Galra!Keith, since i’m not TOTALLY on board with the theory, but it is fun to imagine :’) There’s so much angst surrounding it, when really all I want is for the Keith to only grow closer to his team mates once the secret gets out, y’know? Also I like the idea that Glarans just kinda act like cats lol (some of Keith’s behaviors here are very much based off my own cat Olliver, oops) The last one is a younger Galran Keith :( Poor boy…
Also the scenes with Shiro are very much inspired/based off this lovely fic my friend Raberba wrote recently! Go read it, it’s so good <3 She may be the reason I finally cracked and drew some Galra!Keith in the first place X’’’D
These are all intended to be purely platonic; please respect the artist’s wishes and do not tag with any romantic ships! Thank you!
What Are The Most Energetic Particles In The Universe?
“The fastest protons — the ones just at the GZK cutoff — move at 299,792,457.999999999999918 meters-per-second, or if you raced a photon and one of these protons to the Andromeda galaxy and back, the photon would arrive a measly six seconds sooner than the proton would… after a journey of more than five million years! But these ultra-high-energy cosmic rays don’t come from Andromeda (we believe); they come from active galaxies with supermassive black holes like NGC 1275, which tend to be hundreds of millions or even billions of light years away.”
When it comes to the Universe, you might think that energy really is only limited by rarity: get enough particles accelerated by enough supermassive, super-energetic sources, and it’s only a matter of time (and flux) before you get one that reaches any arbitrary energy threshold. After all, we’ve got no shortage of, say, supermassive black holes at the hearts of active galaxies. And yes, we do find cosmic rays hundreds, thousands or even millions of times the energy that the LHC can achieve. But when we think about the Universe in detail, these cosmic rays aren’t unlimited in their energy, but are rather stopped in their tracks by the most unlikely of sources: the ultra-low-energy cosmic microwave background, left over some 13.8 billion years after the Big Bang.
It was a kiss to level mountains and shake stars from the sky. It was a
kiss to make angels faint and demons weep…a passionate, demanding,
soul-searing kiss that nearly knocked the earth off its axis.
~ Lisa Kleypas
~ Adam Martinakis_“Alien Software” ~ George RedHawk photo motion effects
Engineers from MIT propose that a new lithium-oxygen battery material could be packaged in batteries that are very similar to conventional sealed batteries yet provide much more energy for their weight.
Lithium-air batteries are considered highly promising technologies for electric cars and portable electronic devices because of their potential for delivering a high energy output in proportion to their weight. But such batteries have some pretty serious drawbacks: They waste much of the injected energy as heat and degrade relatively quickly. They also require expensive extra components to pump oxygen gas in and out, in an open-cell configuration that is very different from conventional sealed batteries.
But a new variation of the battery chemistry, which could be used in a conventional, fully sealed battery, promises similar theoretical performance as lithium-air batteries, while overcoming all of these drawbacks.
The new battery concept, called a nanolithia cathode battery, is described in the journal Nature Energy in a paper by Ju Li, the Battelle Energy Alliance Professor of Nuclear Science and Engineering at MIT; postdoc Zhi Zhu; and five others at MIT, Argonne National Laboratory, and Peking University in China.