Braided Clouds, from Space

This NASA image caught my eye on The Atlantic’s website. (Click the link if this embed code doesn't work. Ah, nope, it doesn't. Click the link.) Cloud vortices off Heard Island, south Indian Ocean, from NASA's Aqua satellite.

Cloud vortices off Heard Island, south Indian Ocean. The Moderate Resolution Imaging Spectroradiometer (MODIS) aboard NASA’s Aqua satellite captured this true-color image of sea ice off Heard Island on Nov 2, 2015 at 5:02 AM EST (09:20 UTC). A cloud vortex- the circular pattern seen here- is produced by the flow of air in the atmosphere. Heard Island (visible in the lower right portion of the image) is located in the Indian Ocean, about two-thirds of the way from Madagascar to Antarctica. The island is uninhabited by humans, although it is home to many birds and seals. Heard Island is rugged and mountainous, and is mostly covered with ice. It is also home to an active volcano, Mawson Peak. The island has been a territory of Australia since 1947. Credit: NASA/Goddard/Jeff Schmaltz/MODIS Land Rapid Response Team #nasagoddard

A photo posted by NASA Goddard (@nasagoddard) on Nov 2, 2015 at 1:31pm PST

Loving This View of Pluto

NASA has put together a short animation from some of the images taken by New Horizons, showing amazing detail of the mountain range and one of the smoother sections. This is only the beginning. Think of it! We are all part of the generation of Humanity that got to see Pluto up close for the first time! (Actually, come to think of it, I have lived to see, with the rest of the world, every planet in the solar system up close for the first time. That’s pretty amazing.)

You can see it bigger at APOD.

How can you not heart Pluto? I’m sure the aliens who painted this feature on the surface of the planet were much nicer than the ones I wrote about last time.

The heart-shaped feature has been provisionally named Tombaugh Regio for farmer-astronomer Clyde Tombaugh, who discovered Pluto in 1930. (And whom I got to hear speak at the Harvard Smithsonian Center for Astrophysics, back in the late 1980s.)

 

Pluto! And Charon!

Charon and Pluto, seen from New Horizons

Today’s the day! NASA’s New Horizons spacecraft will whiz past Pluto at a distance of only 7800 miles today—in fact, by the time you read this, will already have made the flyby! This little spacecraft has sent us some amazing pictures of Pluto and Charon, and if everything goes right, they will only get better. The spacecraft will be out of contact with Earth during the flyby, the better to frantically shoot pictures and hoover up as much data as it can during the brief encounter. That data will be sent back at a very slow bit-rate, because of the distance, and will take over a year to be transmitted in its entirety!

I’ve always felt that Pluto, way out in the dark of farthest interplanetary space, was one of our most fascinating planets. And yes, the astronomers have agreed now that it’s a dwarf planet—but to me, it will always be our ninth planet.

In fact, when I was a kid, a favorite science fiction novel was called Secret of the Ninth Planet, by Donald A. Wollheim (who later went on to found DAW Books). It involved a kid traveling on an emergency expedition to visit all the planets of the solar system, to learn why the sun was getting dimmer. They found out, all right—it was a bunch of crummy, scum-sucking aliens, who had planted special antennae on each planet, to somehow draw off power from the sun for the aliens’ nefarious purposes. It took cleverness, grit, and maybe a few nukes, but we took care of that. I read that story at least a dozen or two dozen times when I was at a certain age.

You can download this science fiction classic from Project Gutenberg.

Oh, and you can follow the real-life Pluto mission here on space.com or here at NASA. Don’t miss it!

Space-X Explosion: Even the Students Feel the Pain

Julia Powell, age 15, is in high school. Her group’s science experiment was on its way to the International Space Station aboard the Space-X rocket when it was blown to smithereens by the failure of the Falcon 9 booster last Sunday.

That’s got to hurt.

What’s got to hurt even more is that it was the second time her experiment was blown up in a launch failure. Yes, she and fellow students had their first space-bound experiment aboard the Antares rocket that exploded on launch last October.

Those students are learning just how hard spaceflight can be. But God bless them, they’re not giving up. You go, girls and guys.

Happy Asteroid Day!

Yes, today is Asteroid Day, intended to heighten our awareness of our planet’s vulnerability to assault by Nature, in the form of asteroids that could smack us and reduce cities—or even civilization itself—to rubble. The threat is not imminent, perhaps, but it’s certainly real. And some of our agencies are starting to get serious about planning ways to protect ourselves.

Proposed methods of diverting asteroids range from painting one side of a threatening asteroid white (to change the balance of sunlight pressure and outgassing), to using ion traction motors, to repurposing something else that threatens our world: nuclear weapons.

I like to think of this day as also celebrating the opportunity to do cool and constructive things with asteroids, like mining them for water and metals, and hollowing them out to live in them. We’re working on that, too. 

Meanwhile, I’ll leave you with a picture of the biggest asteroid in the inner solar system, Ceres, currently being orbited by the Dawn spacecraft—and its mysterious white spots. Alien winter Olympics? Alien ice cream stands? I guess we’ll find out together.

Wanderers (of a Strange and Distant Time)

Want to be mesmerized for three and a half minutes? Open this on a good monitor, click the “full screen” icon in the lower right of this video, turn up the sound, and sit back and journey the solar system. See if you recognize the voice.

Wanderers - a short film by Erik Wernquist

Thanks to Astronomy Picture of the Day for showing it to me. For more information about the film and scenes depicted, visit the website of Erik Wernquist, who assembled the film. A remarkable piece of inspiration.

And yes, my title line is a near-quote from the Moody Blues. Extra point if you can name the album, without looking it up.

Launch of Orion

Yesterday’s unmanned test flight of NASA’s Orion deep-space craft is a great boost for those of us who want to see us back in the game of venturing beyond the Earth. We’ve had sensational successes in robotic missions; but not since the 1970s, with the end of the Apollo Moon program, has a human being flown beyond low-Earth orbit. It’s high time we got back out there, and got on with the challenge of making us a spacefaring, multi-world species. Here’s what the launch looked like:



Also of note is that the launch rode the fires of a Delta IV Heavy rocket, which actually uses advanced, American-made rocket engines. (Many of our crucial space launches nowadays ride on Russian-made engines—including military launches, which is really weird and unsettling, when you think about it. Nothing against the very smart Russian rocket designers, but given the political direction of Russia these days, I’m not happy being so dependent on them for access to space.)

I only wish we were giving this program the proper funding, so that the development of deep-space capability weren’t being stretched out over decades. The next launch of Orion isn’t scheduled until 2017.

Anyway, Go NASA!
 

Riding a Comet!

The successful landing of Philae on Comet 67P/Churyumov-Gerasimenko by the European Space Agency is a welcome bright spot in this month’s space news. Bright for science, and bright for the spirit of exploration. Well done, ESA!

As I type this, I don’t know if Philae has yet run out of battery power. In case you’ve been living in a mine this week, Philae dropped across space to a landing, but took a few unfortunate bounces and ended up resting on a precarious spot with too much shadow for its solar cells. I wish we could send it a light! I’d even contribute my Stanley car jumpstart battery, if it would help. Well, I’m sure Philae’s clever scientist-parents will make the most of it. And I can’t wait to find out what they learn. [Update: Apparently it has run out of battery power, after drilling into the comet, but before sending data back. Ow, that hurts. But there may be opportunity for it to recharge slowly, in the coming months, and maybe come back to life for a while. Let's hope.]

It’s amazing how little we knew about comets until we started visiting them in robotic person. We used to think they were basically dirty snowballs. Now we see that they’re much more like asteroids, but with some snow and ice to provide outgassing for the halo.

As I looked at the pictures of the comet, I found myself thinking of John Bandicut, fictional space pilot in my novel Neptune Crossing. John had to smack just such a comet really really hard, to keep it from hitting Earth. Looking at those pictures of a real comet, I reflected on how Bandie was one mongo brave dude to do such a thing. Even if he did have alien science working for him, and was half out of his mind with silence fugue. When I wrote the scene, I knew he was brave. But I don’t think I knew just how brave.

Thanks, Bandie, for riding that other comet!  (Even if you are fictional, and in the future.)

I like XKCD's view of the landing:

http://xkcd.com/1446/

Spaceship Two Crashes on Test Flight

This has been a wrenching week for space enthusiasts, and especially space entrepreneurs. I just read the heartbreaking news that Virgin Galactic’s Spaceship Two exploded during a powered test flight today, killing one of the two pilots and seriously injuring the other. (This follows the explosion, a few days ago, of Orbital Science’s Antares cargo rocket, on liftoff for the International Space Station.) Both were privately funded space ventures.

Spaceship Two, of course, was slated to carry paying passengers on brief excursions into space (suborbital, not orbital). It is the offspring of Spaceship One, which a few years ago won the Ansari X-Prize for being the first privately funded craft to reach space, and to turn around and do it again a short time later. Spaceship One was funded largely by Microsoft’s Paul Allen, while Spaceship Two is funded by Sir Richard Branson, founder of Virgin Atlantic and Virgin Galactic.
 

Spaceship Two after release from White Knight Two. LA Times photo

Spaceship Two explodes soon after. LA Times photo

What this means for the future of Spaceship Two is not yet clear. It was flying with a new fuel today from that used in previous test flights. Perhaps that caused the rocket engine to explode, or perhaps not; it’s too soon to know.

As we’ve heard more than once from those who know a lot more than I do, “Space is hard.” There will be accidents. My heart goes out to those hurt by this one, the pilots and their families and friends, and all of those associated with this venture. But I’m going to echo here a quote that my colleague Geoff Landis echoed from someone else on Facebook:

"It is not the critic who counts; nor the one who points out how the strong person stumbled, or where the doer of a deed could have done better.

The credit belongs to the person who is actually in the arena; whose face is marred by dust and sweat and blood, who strives valiantly; who errs and comes short again and again, because there is no effort without error and shortcoming; who does actually strive to do deeds; who knows the great enthusiasms, the great devotion, spends oneself in a worthy cause; who at the best knows in the end the triumph of high achievement; and who at worst, if he or she fails, at least fails while daring greatly.

Far better it is to dare mighty things, to win glorious triumphs even though checkered by failure, than to rank with those timid spirits who neither enjoy nor suffer much because they live in the gray twilight that knows neither victory nor defeat."

— Theodore Roosevelt

This is how I will remember Spaceship Two:

Spaceship Two during an earlier, successful test flight. LA Times photo

 

Antares Explosion

I’ve written from time to time about the encouraging progress being made in privately funded efforts to get us into space. SpaceX has certainly had some great successes lately. And so has Orbital Sciences. But I suppose I should note the bad along with the good. This failure of the Antares cargo rocket bound for the ISS, yesterday, had to be a huge blow to the folks at Orbital Sciences. But thankfully no one was hurt.

It’s yet another reminder that space travel isn’t easy, and won’t be for a long time to come. Let’s hope they can find the cause of this, fix it, and get back onto the Star Road. Because as Tsiolkovsky said, we can’t live in the cradle forever.



Addendum: The Antares rocket was powered with refurbished Soviet-made rocket engines. This in itself isn't unusual, since several of our major launch vehicles, the Atlas and Delta, are now powered by Russian-made rocket engines (though I believe of a later design). Whether this is a good idea or not is an entirely different question.

Which Is More Interesting: Space Elevators or Kate Upton in Zero Gee?

Too much snow, and other tiring distractions! Let's think about something else for a change. Which is the more compelling of two stories that came across my radar the other day, both from space.com:

The coming reality of space elevators?

http://www.space.com/24739-space-elevator-tether-technology.html

Or the effect on supermodels of being photographed in skimpy swimsuits in zero gravity?

http://space.com/24726-kate-upton-zero-g-sports-illustrated.html*

You decide! (For what it's worth, I like both of them.)

*You can see more photos in the series at http://swimsuit.si.com/swimsuit/models/kate-upton/zero-g-photos/1. Watch Kate get launched through the airplane by the photo crew!

Space Travel for Animals?

Being on retreat doesn't mean I don't still get interesting links. First, we have a frog joining the space program, probably not voluntarily:

That's from The Atlantic, which has more details. This is the recent launch of the LADEE moon probe, on a Minotaur rocket, from Wallops Island, Virginia. Pity the poor creature. But it did have a fleeting moment of glory.

And second, we have some cows who did not seem to enjoy the test launch of a SpaceX Grasshopper rocket. Looks like they didn't stick around to watch the landing. But you should.

 

http://www.space.com/22728-spacex-grasshopper-rocket-cows-video.html

A rocket landing on a tail of fire is how God meant us to come back to Earth! All that's missing is tail fins on the rocket to complete this Golden Age SF vision of space travel.

The retreat is going very well, by the way. Making good progress on the book. 

Starships! — Best Music Video Since Large Hadron Rap*

I love this celebration of over 50 years of starships and their pilots, by bironic, to the tune of Starships Were Meant to Fly, by Nicki Minaj. For better viewing, pop it up to full screen and wear headphones. For best viewing, download it, copy to a USB thumb drive, and play it on a widescreen TV from your Blu-ray player. You'll be glad you did. It encapsulates a lifetime of vividly realized star travel, from Forbidden Planet all the way up to the Star Trek reboot. See how many scenes you can recognize. I got most of them, but a few were from shows that escaped me.


Starships! from bironic on Vimeo.

My daughter Julia put me onto this one. I'd never find this sort of thing on my own. Lucky thing I've got her to keep me current.

(Here's the rather different music video apparently created by the singer. I like the one above better.)

Starships rock!

*If you missed the Large Hadron Rap, check it out, too.

Get into the Group Photo: Wave to Saturn and the Cassini Spacecraft!

Friday the Nineteenth is the day the Cassini spacecraft, circling Saturn, will turn its cameras back toward Earth, and NASA and JPL want us to go outside and wave. What a photo op! If you're in America and standing outside at around 5:30 p.m. EDT, you'll be in the photo. Look to the east and wave to the open sky!

Here's the official word on the timing of the shot:
"The Cassini portrait session of Earth will last about 15 minutes from 2:27 to 2:42 p.m. PDT (21:27 to 21:42 UTC)." The Americas will be facing Saturn during that time. Other parts of the world, I'm sorry. Next time.

This is approximately what the view will look like from Cassini when it clicks the shutter. 

Who Says Wonks Can't Have a Sense of Humor?

Think they can't have a little fun at the White House? How about this Official White House Response to a citizens petition "to Secure resources and funding, and begin construction of a Death Star by 2016"?

This Isn't the Petition Response You're Looking For

The Administration shares your desire for job creation and a strong national defense, but a Death Star isn't on the horizon. Here are a few reasons:

• The construction of the Death Star has been estimated to cost more than $850,000,000,000,000,000. We're working hard to reduce the deficit, not expand it.
• The Administration does not support blowing up planets.
• Why would we spend countless taxpayer dollars on a Death Star with a fundamental flaw that can be exploited by a one-man starship?

[more]

The rest of it is pretty good, too. Why not give it a read?

Earth-sized Planet Found Circling Alpha Centauri!

Woot! It's finally happened! Researchers have announced the discovery of an Earth-sized planet in the star system nearest to ours. Called Alpha Centauri Bb for now (it orbits the star in the Alpha Centauri group called Alpha Centauri B), this planet is roughly 3.6 million miles from its sun, compared to our 93 million miles from our sun.  So it's pretty hot, certainly not in the range for most Earthlike life forms. But this discovery suggests the likelihood of other planets in the star system. Most systems have multiple planets, and the ones closest to their suns are the easiest to detect.

This is so insanely, massively cool. We've dreamed of it for years. And now we've learned that our nearest neighboring star system has a planet the size of ours, and may have other planets in the habitable zone.

The news takes me back to memories of one of the first paperback SF novels I ever read as a kid: Robert Silverberg's Revolt on Alpha C. 

Who's ready to join me in starting construction of a starship?

Freefall!

The pictures speak:

Safe on the ground, after shattering a host of records.The streaming has been cutting in and out, so I don't know yet whether or not Baumgartner broke the sound barrier. Press conference about to start.

Edit: He did break the sound barrier, at 833.9 miles per hour in freefall!

Ballooning to the Edge of Space

I'm watching the live coverage of Felix Baumgartner's balloon flight to the edge of outer space. He's presently at 127,000 feet and still ascending, well past the previous record for manned balloon flight. The plan is for him to jump in his specialized pressure suit and freefall through the sound barrier before parachuting to the ground. 

Live shot of capsule at nearly 128,000 feet

He's having problem with the heat not working in his faceplate, but they've just announced that he will jump regardless. They're beginning now to depressurize the capsule, preparatory to his stepping out of the capsule and jumping...

Stay tuned!

The Majestic Soaring of Spaceship Two

Here's a lovely video of some flight tests of Virgin Galactic's and Scaled Composite's Spaceship Two. I meant to post this a while back, but I don't think I ever did. Anyway, it's worth watching twice!

Watch on Youtube

Ebook Sales: A Funny Thing Happened on the Way to the UK

This has been a good summer for ebook sales. Although my short story collections haven't gained much traction (Whattza matter, you don't like short stories??), the other books have been gaining steadily. There was a big jump in July, for no obvious reason, and August was almost as good, with September so far following suit. I'm talking mainly about the backlist books I put out myself, because those I have timely numbers for—but I have reason to think Sunborn, in its Tor edition, is doing pretty well, too.

We're not talking headline numbers here, like some indie authors you may have read about.  But over a thousand ebooks a month generates a meaningful contribution to the family budget, and represents continuing growth in the audience.

The vast majority of those sales are through the Amazon Kindle store, with Nook, Apple, and Sony bringing up a distant rear. That makes me a trifle uneasy, I admit—not because there's anything wrong with the Kindle store, but because I wish there were more healthy competition in the marketplace. I wish, for example, that I had more sales in Book View Café, because it's a terrific little store and a terrific cooperative of great writers. And I wish the Nook store would get its mojo back.

So what's the funny thing? Here it is: My sales in the UK have taken off in the last two months. In fact, they now account for about half my total sales. In fact, in September, I've sold more books through Amazon UK than I have through Amazon US. That's amazing, and I have no explanation! But I'm delighted to have a lot of new British readers. Welcome to the Chaos Chronicles! And welcome, too, to the daring few German readers who are trying the books.

I'm grateful for every book sale and every new reader. Still, it's fun to try to figure out the patterns. Only this time I can't! I'm stumped!

Watch a sweet, kind of sad, 9-minute film that has nothing to do with the topic of this post. I just like it. It's about a robot marooned in space. 



Robbie - A Short Film By Neil Harvey from Neil Harvey on Vimeo.