The Full Rotation Of The Moon As Seen By NASA’s Lunar Reconnaissance Orbiter.

Galactic Poetry

The downfall of living in an urban center, is that all we get to see during the night are blankets of cloud (possibly smog), and if we’re lucky, a few stars. What artist Sanjeev Sivarulrasa is trying to show in his work, Night Light, is what we are missing out on; a magical world, swimming through space, with galaxies and nebulae bejeweling the cosmos.

It is visual poetry.

The artist uses astrophotography to capture the various forms and colours of the stars and planets outside of an observatory setting. According to journalist Becky Rynor, it is as if he is capturing the great masterpieces that our ancestors would see; a natural art. Space does not have to be sacred scientific ground; it can also be merely another aesthetic aspect of our lives, that inspires people to think about the greater world around us. The simple observer plays as big of a role, as the great scientist. When this right to observe is taken away from us, via artificial city lights, we have to make the effort to go to the sources such as countryside’s, forests, lakes, and mountains. We must go to the nature, to connect back to ancient ideas of aesthetic beauty, and renew the senses. Sanjeev’s astrophotographs are to be seen as meditative, bringing awareness to our daily surroundings, and that sometimes, we need to take a step back, and see the bigger picture.

Night Light is currently exhibited at Karsh-Masson Gallery, until the 5th of May, 2013, and there will be an artist talk on the 24th of March, 2013 -Anna Paluch

I’m upset because I want to change the world but the world is too big and people are too mean

I think this one might be my favorite book in the series...

Chapter Titles: Deep Wizardry

I’ve got another question for you (sorry for asking so many questions about the young wizards series). The concepts of the Wizards Manual and the Speech. Let’s say, for instance, a wizard isn’t mathematically minded and has a natural bent towards poetry and literature, could the Speech take the form of poetry and could the Wizard’s manual be a mixture of modalities (pen and paper, laptop, and headphones)?

Well, this question has to be handled in two parts.

Can a wizard use something besides the Speech to do wizardry? No. There's only one language in which the Universe was built (though numerous recensions of that).

But that said: want to do spells in which the Speech is structured like poetry? Well, sure, why not? Poetry (when it's not free verse) is some of the most structured stuff there is: it'd work perfectly. (As long as you were really careful with the scansion...) And other forms of artistic structure could also work.

As regards the math end of things: you could make a case that both Nita's and Kit's Manuals (maybe more Nita's...) are mathematically- or scientifically-aligned because both their mindsets lean (or leaned) that way. But are there wizards constructing spells that look more like artwork than equations? Almost certainly. (There's at least one reference in Games Wizards Play to wizards dancing spells in the Speech rather than speaking it. Not to mention one of the wizards working with the event organizers for the Invitational, a graphic designer who was embedding the Speech into fonts...)

Secondary to all this: can the Manual be used in more than one modality? I don't see why not. The master project of "porting over" the Manual into more modern and easier-to-manage instrumentalities is first mentioned in The Book of Night with Moon—where Ehef, one of the feline wizards living and working at NYPL is a supervisor on the project. And this would almost certainly be a continuing effort, resulting in items like the WizPhone that Nita trialed at Kit's urging some while back. (And of course Spot, who started out with Dairine as a desktop and upgraded to a laptop along the way.) The attitude of the Powers that Be would certainly be that they want to make doing wizardry easier for qualified people, not harder. So, mix and match among modalities? Sure. (And at least you'd never have to worry about them staying in synch...) :)

...As for pen and paper: it's likely enough that the Speech was for many centuries in writing-centric cultures most routinely written longhand (after it broke out of cuneiform and hieroglyphics...). Probably there are even now wizards who prefer to do their spell structuring longhand—who knows, maybe even with fountain pens. (In fact, now I've managed to make myself suspicious about the work habits of a couple of people I know...) :)

Anyway: HTH!

The universe is under no obligation to make sense to you.

Neil deGrasse Tyson (via cynicsdream)

Finally! A black hole that you can visit and survive!

Want a trip through a black hole without having to experience that pesky death? You’re in luck. There’s a special kind of black hole that’s not just survivable, but might get you to another time, or another universe.

Black holes are, traditionally, the scariest things in the universe. Huge, mysterious, inescapable, they wander through the universe and eat everything that gets too close. “Too close” is defined by their event horizon. This is the point at which they go dark, because it requires so much energy to escape them that not even light can get away. Since not even a photon can cross the barrier, no event that happens inside the horizon can ever have an effect on people outside.

Unless, something very odd was going on in the center of the black hole. Most black holes spin - this is something that was discovered way back in the 1960s by physicist Roy Kerr. It wasn’t exactly a shock, because most of the material that collapses into a black hole was already spinning. Sometimes, however, the spin on Kerr black holes goes a little above and beyond. Ever spun a glass of water, or soda bottle, so that the liquid inside swirls? Sometimes, if you spin it enough, the liquid actually parts, leaving a clear center and a spinning ring of water around it. The same kind of thing can happen in Kerr black holes. Instead of a singularity at the center, there’s a ring. And you can go through the open portion of that ring without touching the gravitational crush.

What’s on the other side? A lot of people have wondered. Some people think that these kind of black holes might be our key to time travel. They might be wormholes that let us hop between different points of the universe. Or they might be portals to different universes entirely. First we’ll have to find a few, and then we’ll need a few volunteers to go through. Preferably ones that haven’t seen Event Horizon.

Top Image: NASA/JPL-Caltech

Second Image: Dana Berry/NASA

Via NASA, Astrophysics Spectator, Discovery.

Since it came up in the chat, the “official”, from Diane Duane herself, pronunciation of ‘dai stiho’.

I just realized that the first antagonist Kit and Nita faced together was a helicopter parent.

On Wednesday February 26th, NASA’s Kepler mission announced the discovery of 715 new planets. These newly-verified planets orbit 305 stars, many have multiple-planet systems like our own. Interestingly, 95% of these planets are smaller than Neptune in size, which is 24,622 km in radius (15,299 miles). NASA states that this discovery marks a significant increase in the number of known small-sized planets more akin to Earth than previously identified planets.

Since the first discovery of a planet outside our Solar System was made two decades ago, Kepler has been able to speed up the process of confirming planets. These multiple planet systems are important for scientists to study because they are fertile grounds that give us clues on planet formation. Four of these confirmed planets are 2.5 times the size of Earth and they lie within the habitable zone. The possibilities seem endless on what may lie on these planets or what life could exist there.

Without doubling NASA’s budget it’ll take us a lot longer to answer the age-old question, “Are we alone in the Universe?” Let’s take action today and help NASA double their budget. penny4nasa.org/take-action/