BAE Systems is developing tiny robots to help soldiers gather information in battlefield situations while maintaing their safety.
(Credit: BAE Systems)Warfare is scary enough, but now some scientists want to throw some spiders and snakes into the action, but with the intention of making it less scary for soldiers.
BAE Systems is developing electronic spiders, insects, and snakes to help soldiers gather information without exposing them to dangerous situations on the battlefield, according an announcement the defense giant released this week. The effort is being funded by a $38 million agreement with the U.S. Army.
The Micro Autonomous Systems and Technology (MAST) Collaborative Technology Alliance aims to create miniature robots that will act as the eyes and ears of soldiers in dangerous situations, such caves and mountainous areas, potentially saving many lives.
A promotional video released by BEA depicts some of the prospective designs and how soldiers might deploy and process the information the robots gather. The video shows robot spiders scurrying around corners and mechanical dragonflies hovering in windows, with images transmitted to wrist-mounted monitors and command centers, warning them of potential threats.
"Robotic platforms extend the warfighter's senses and reach, providing operational capabilities that would otherwise be costly, impossible, or deadly to achieve," said Joseph Mait, MAST cooperative agreement manager for the Army Research Laboratory.
The Army has been working on a variety of remote-controlled devices to aid soldiers in battle situations as part of its Future Combat Systems program, the Army's largest modernization initiative.
iRobot, the company that helps clean homes with the Roomba and Scooba, announced a contract last year to supply the Army with PackBots, robots that can lift 30 pounds, climb stairs, roll over rubble, rocks, mud and snow on polymer tracks that use a patented flipper to stay right-side-up.
Yahoo has begun indexing the World Wide Web with its third-generation software, Slurp 3.0, the company said Monday.
"With everything now in place, the rollout has officially begun," Sharad Verma and Yoram Arnon said in a posting to Yahoo's search blog on Monday.
Unlike top search rival Google, which on Friday revealed its indexing software now is trying to uncover previously hidden pages by filling in Web pages' forms, Yahoo didn't detail what's new with its indexing software.
The company did advise those who watch for indexing software (sometimes called bots, crawlers, and spiders) as it visits their site to update their methodology from the Slurp 2.0 days.
Update 4:35 p.m.: Yahoo officially declined to comment further. I'm all ears if people notice differences in how their Web pages show up in search rankings.
I was a big Spider-Man fan when I was a kid. I could never understand why poor Spidey was persecuted by J. Jonah Jameson, editor of the Daily Bugle. I was especially mystified by how easily Jameson could get the police to pursue Spider-Man despite all the obvious good he was doing.
I'd like to think that anyone familiar with the Spider-Man stories--and who isn't, considering that the three recent movies brought in $2.5 billion at the box office plus untold additional revenue from the DVD releases--would appreciate the irony of Peter Parker's position. He does so much good for the world, but he gets persecuted for it.
But obviously that lesson hasn't been learned by some writers and fans who really ought to know better.
Three months ago, the Science Fiction & Fantasy Writers of America dissolved a committee created to pursue copyright violations when the committee's chairman, Andrew Burt, made a fairly significant mistake in his dealings with a free text-sharing site called Scribd.
Scribd was hosting thousands of documents violating the copyrights of SFWA members, and declining to cooperate with SFWA's demand that Scribd remove them. Scribd said it was entitled to individual DMCA takedown notices for each one. In truth, however, the DMCA doesn't allow a Web site to hide behind the official takedown process this way. As I explained in my blog posts at the time (part one, part two, part three), the DMCA requires Internet service providers to remove pirated content no matter how they become aware of it.
But Scribd wasn't responding appropriately, telling SFWA to "pound sand" (as writer Jerry Pournelle described it on his blog earlier this week). Burt, perhaps out of frustration, told Scribd to treat a list of apparently infringing documents as if it was a DMCA takedown notice, which it wasn't--but Scribd removed the pirated documents as well as some incorrectly listed items, including a story from writer Cory Doctorow and posted to Scribd by one of his fans.
It's clear to me that in spite of Burt's mistake--he should have made his case on the language of the DMCA rather than incorrectly attempting to convert an informal list into a formal demand--this whole process was a big win for the good guys. A bunch of pirated content was removed, and the other material was restored within days.
But anticopyright activists, with Doctorow in the lead, raised a huge stink over the incident because they felt Burt was acting irresponsibly. They persuaded SFWA to shut down Burt's committee and establish an advisory committee to recommend ways to deal with the threat from book pirates while being more careful about the law.
The advisers released their recommendations on November 1, and about four weeks later, SFWA's board voted to follow almost all of them, creating a new Copyright Committee with a broader charter but closer oversight.
But because the board put Burt in charge of the new committee, all the people who were angry with SFWA over the Scribd affair became outraged all over again.
Andrew Burt
(Credit: Andrewburt.com)So there we have it. Burt doesn't look anything like Spider-Man, but he's had about the same effect--the streets get cleaned up at the cost of a few sticky bits left hanging around. And what's his reward? A few loudmouths are demanding his arrest and summary execution.
If you aren't impressed by this analogy yet, you have to compare this drawing of J. Jonah Jameson with this photo of Cory Doctorow.
Buzz cut, skimpy facial hair, cancer stick--I rest my case.
Doctorow ought to know better. Even if he prefers to distribute his writings free of charge and make his living another way, he should show more respect for the right of other writers to sell their work. He should be supporting SFWA, not book pirates and those who protect them. And that goes for all the other SFWA members who've been giving SFWA grief over Burt's actions, too.
I just hope the SFWA board stands behind Burt until the current furor dies down and he can get back to work. Scribd still carries huge amounts of pirated content, and there are even worse sites out there that I won't mention. SFWA is in a good position to deal with these sites, and it would be a shame if these efforts were sidetracked by a vocal minority that doesn't particularly care if SFWA continues to exist at all.
The Spider-Man 3 Blu-ray will ship with the $400 PS3 on November 2nd.
(Credit: Amazon)Way back on September 12, we reported on rumors that Sony would be releasing a $400 40GB PS3/Spider-Man 3 Blu-ray bundle for the holidays. The not-so-secret new system has now been officially announced by Sony, with a November 2nd launch date in the North America. At the same time--effective immediately--the current 80GB model will be available in North America for $500.
In Sony's press release, CEO Jack Tretton is quoted as saying, "We're pleased to offer the consumer a lower price point without sacrificing the core technology components that make PS3 the most advanced high-definition entertainment system available. Every PS3 comes with a Blu-ray drive, HDMI output, an integrated Wi-Fi connection, Cell Broadband Engine and a built-in hard-drive." As previously reported, however, the new 40GB PS3 won't offer any form of backward capability with PS2 games. (Read John Falcone's earlier post for a full report on the issue).
As I've said before, if Sony hoped to compete with the XBox 360 and Wii during the holiday season, it had to hit the $400 price point. Some readers scoffed that the inclusion of the Spider-Man 3 Blu-ray wasn't exactly a big selling point, considering the movie sucked. Also weighing heavily on Sony is the lack of a true breakout (exclusive) title that gives fence-sitters a little more sense of urgency to buy the system.
What do you think? With the XBox 360's reliability problems, is $400 the magic price point for the PS3 and its built-in Blu-ray player? Or are the games what matter in the end (i.e., Halo 3, BioShock, and the upcoming Mass Effect)?
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