A better way to detect ship-killing rogue waves

roguewave Sailors have told tales for centuries of giant waves arising in calm seas and swamping boats unlucky enough to get caught in them. Scientists knew better, of course, and said such stories were simply myths–until recent studies confirmed that these giant rogue waves not only exist, they exist in higher numbers than anyone expected.

The photo above is a rare image of a rogue wave, taken by first mate Philippe Lijour aboard the supertanker Esso Languedoc during a storm off Durban in South Africa in 1980. The mast at far right stands 25 metres above mean sea level; mean wave height at the time was between five and 10 metres. The wave approached the ship from behind before breaking over the deck, but caused only minor damage. (Image: Philippe Lijour via ESA.)

Now a researcher at the Universidad de Alcalá in Madrid, in collaboration with the German research centre GKSS, has come up with a software tool that can allow ships to detect approaching giant waves in time to prepare for their arrival. (Via ScienceDaily.)

The same tool may also have environmental uses: it could be used to predict the exact trajectory of oil spills, for instance.

Meanwhile, somewhere an Ancient Mariner is muttering, “Told you so.”

Here’s a column I wrote on rogue waves a few years ago.

[tags]ocean, rogue waves, ships, technology[/tags]

Easy-off tattoos for the impulsive

tattooist A lot of people don’t really give proper consideration to the fact that tattoos are, pretty much by definition, forever. For those people, good news arrives in the form of a new type of tattoo ink that is more easily removed by laser treatment; the ink itself is water soluble, and is encased in tiny balls of polymer which can be dissolved by a single laser treatment rather than seven or eight.

Now, perhaps I’m biased from being a tattoo collector and body-mod enthusiast, but this strikes me a product filling what should be a non-existent niche. As any responsible tattooist worth their needles should tell any prospective customer, if you’re going to take long enough to think about using a special ink in case you decide to get the tattoo removed in a few years time, you probably shouldn’t be bothering to get the tattoo at all. [Image by ElvertBarnes]

[tags]body modification, tattoo, cosmetics[/tags]

Aidoru, I Adore You

Geek wageslave-turned-geek minstrel, Jonathan Coulton created a song for game developer Valve (recently covered at BoingBoing), which is used in The Best Game Ending Ever for their highly original game, Portal. If an internet-based, Creative Commons-friendly singer songwriter just isn’t futurismic enough for you, how about hearing said song as covered by a Japanese virtual idol in nearly unintelligible, katakana-accented English?

Friday Free Fiction for 16th November

Okay ladies and gents, boys and girls, here’s your weekly fistful of free fiction.

Before I begin, though, I’d just like to draw your attention to the sidebar, where I’ve been adding as many science/speculative fiction webzines as I know addresses for. Not only should this act as a useful reading list for you guys, it also means you can drop us a line about any we don’t know yet – so please do.

Right, onwards!

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James Patrick Kelly has finally finished the epic podcasting marathon that has been his novel, Look Into The Sun, and you can get the whole lot (all 34 installments!) at his "freereads" blog.

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New at ManyBooks.net:

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Ben Peek has posted Chapter 1 from his book Black Sheep.

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Two heads-up posts in one week from BoingBoing. Firstly:

"[Rick Dakan‘s] Mile Zero [the sequel to Geek Mafia] is a labyrinth of twists and turnabouts, filled with charming geek humor, thoroughly likable characters, and a relentless plot that you won’t be able to put down. Don’t take my word for it — it’s Creative Commons licensed, and you can download the text and check it out for yourself."

And secondly, via a BoingBoing reader:

"Mindwebs was a radio series produced in Madison, Wisconsin in the late 70’s and early 80’s. It features semi-dramatized readings of stories by authors such as Norman Spinrad, Arthur C. Clarke, Gordon R. Dickson, and Ray Bradbury. I’ve been listening to it on the bus and it’s really entertaining!"

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News from Sir John of Scalzi:

"I’m delighted to announce that Subterranean Press has decided to post the complete text of “The Sagan Diary” at Subterranean Online […] and don’t forget the audio version is also freely available."

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Chris Roberson returns to free-fiction Friday action this week with a story called "Granma Stemple".

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These aren’t really science fiction, but certainly are free: 201 Stories by Anton Chekhov, via Jeremiah Tolbert.

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Friday Flash Fictioneers in effect … but first, a brief word from James Bloomer of Big Dumb Object:

"Just thought I’d mention that I’m posting a piece of flash fiction
every day in November
(my alternative to NaNoWriMo) on my writing blog – and consequently some of it is both Flash, and on a Friday. So you could say that I’m popping into the FFF club for one month …"

Welcome aboard, James! We’re short a few crew this week, for various reasons, so that’s well-timed.

Meanwhile, Martin McGrath has a continuing disregard for the ‘Friday’ part of the title, but as he’s a nice chap we’ll let him off. He posted "The Decision That Changed The Life Of Fabrice Colliseo" last Sunday.

Gareth D. Jones tells of a different sort of "Cat Burglar".

Neil Beynon remembers "Amber".

Justin Pickard is using NaNoWriMo extracts again – this week, he has "Creeping Doubts". Not about the NaNo project, we hope, Justin!

Gareth L. Powell is in a sober mood with "Where Were You When The Fun Stopped?"

An last but not least (or so I hope) is my attempt to win the not-very-prestigious (and, indeed, non-existent) award for the shortest title for a piece of short-short science fiction ever – it’s just called "J".

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That’s your lot for this week. Don’t forget that if you (or someone you know) have a piece of free fiction that you’d like us to tell the world about, or if you’d like to join the ranks of the Friday Flash Fictioneers, please just drop me an email using my address on the staff page. Just make sure you put "Friday Free Fiction" in the email subject line so it doesn’t get chomped by my spam-traps.

Have fun!

[tags]free, fiction, stories, online[/tags]

Presenting the fact and fiction of tomorrow since 2001