StonyandCher writes "Scott Maxwell must have one of the best IT jobs in the solar system, driving NASA's Mars Rovers. Behind every robot is a driver. He's one of 14 Rover Drivers that work in NASA's California-based Jet Propulsion Laboratory. Maxwell discusses what makes up an average work day, the highlights of the project, how he got the job, and the tools he uses in his work. A great look at the team of dedicated IT workers behind the robots, plotting the every move of NASA's twin robot geologists, Spirit and Opportunity, since they first landed on Mars at the start of 2004."Read more of this storyat Slashdot.

  jd writes "In a major breakthrough, neurologists are reporting that they can decypher neurological impulses into speech with an 80% accuracy. A paralyzed man who is incapable of speech has electrodes implanted in his brain which detect the electrical pulses in the brain relating to speech. These signals are then fed into computers which covert these pulses into signals suitable for speech synthesis. As a biotech marvel, this is astonishing. Depending on the rate of development it is possible to imagine Professor Hawking migrating to this, as it would be immune to any further loss of body movement and would vastly accelerate his ability to talk. On the flip-side, direct brain I/O is also a major step towards William Gibson's Neuromancer and other cyberpunk dark futures."Read more of this storyat Slashdot.

  kfz versicherung writes "In 2013 the European Space Agency will launch its mission to Mars - ExoMars. The multi-million-euro mission calls for a rover weighing just over 200kg that can trundle over the martian soil in search of past and present life. Now prime landing spots have been selected. The list includes two sites at Meridiani Planum, the flat expanse near Mars' equator where Nasa's Opportunity found possible evidence for an ancient sea. Early in Earth's history, all the primordial biochemistry took place in phyllosilicates, some kind of mineral that is a good matrix for preserving organic matter. Scientists are guessing that a similar site is the best place to start looking for fossil life on the Red Planet."Read more of this storyat Slashdot.

  TaeKwonDood writes "A paleontologist has discovered a 110 million-year-old dinosaur that had a mouth that worked like a vacuum cleaner, hundreds of tiny teeth and nearly translucent skull." The creature's vertebrae also consisted of more air than bone, and CT scans of the head suggest it continually held its head low for food vacuuming. Low-hanging fruit, indeed.Read more of this storyat Slashdot.

  goatherder writes "The Telegraph is running a story about a new Unified Theory of Physics. Garrett Lisi has presented a paper called "An Exceptionally Simple Theory of Everything" which unifies the Standard Model with gravity — without using string theory. The trick was to use E8 geometry which you may remember from an earlier Slashdot article. Lisi's theory predicts 20 new particles which he hopes might turn up in the Large Hadron Collider."Read more of this storyat Slashdot.

  An anonymous reader writes "Students in an MIT competition are helping to build a dev-kit for cells. Together with synthetic biologists, they're building a Registry of Standard Biological Parts called BioBricks. They aim to do for cells for what open source software has done for computers. 'The competition is a showcase for the burgeoning field of synthetic biology. Knight and his colleagues Randy Rettberg and Drew Endy, who created the contest in 2004, want to make biological systems easy to build by applying the tools of computer science and engineering: using standard parts and modular design to simplify complex systems. The goal is to create "genetic Legos" that could produce any chemical, from ethanol to pharmaceuticals.'"Read more of this storyat Slashdot.

  coondoggie passed us a NetworkWorld article, as he does, noting that there is now an object in our solar system bigger than Sol. The Holmes comet has a huge coma, with a diameter scientists are now calculating to be larger than our own middle-sized star. "Scientists don't seem to have a guess as to how big it will ultimately become. The Holmes coma's diameter on Nov. 9 was 869,900 miles (1.4 million kilometers), based on measurements by Rachel Stevenson, Jan Kleyna and Pedro Lacerda of the University of Hawaii Institute for Astronomy. The sun's diameter, stated differently by various sources, is about 864,900 miles (1.392 million kilometers)."Read more of this storyat Slashdot.

  couch_warrior writes "Microsoft is now working on a system that will back up the contents of your brain. The pilot project lacks a direct brain interface, but "MyLifeBits" will provide a simulacrum of actual memories. No mention is made as to whether Microsoft will claim to own the digital rights to the content of your life, or what license fees you will have to pay to access your own memories." Honestly this looks like a bunch of hooey to me, but I figured others would be better suited to say.Read more of this storyat Slashdot.

  Gustoman writes "A new device that hit the market this week may not be able to help you put in fewer hours in the office, but it can help you get a good cardio workout while you're troubleshooting that laptop or reviewing that spreadsheet. Gamercize, a British company, this week launched the GZ PC-Sport & Power Steppe, which is designed to fit underneath a standard-sized desk so someone can sit at their computer or talk on the telephone while using the stepper. Gamercize officials note that the machine is not just a small version of a StairMaster machine that you'd find at the gym. The machine can be hooked up to a keyboard or mouse through a USB port. The user can set it up so they can use the stepper whenever they want, or they can prevent their keyboard or mouse from working unless they're exercising. There are five settings on the under-desk step machine. The lowest setting lets workers simply exercise their legs at an easy pace whenever they want. At the top level, the work out is much harder and the user must exercise to keep his or her keyboard or mouse working. At the lowest setting, a user could burn 100 to 200 calories an hour. At the top level, it is possible to burn as many as 500 calories an hour. (That's like burning off the equivalent of an entire milk shake.)"Read more of this storyat Slashdot.

  Actual Reality writes "It is ironic to me that much of the same sentiment that thwarted the nuclear power industry back in the 80's is partially responsible for reviving it. Nuclear power is very clean compared to any power source that burns fuel. The US has missed several advancements in nuclear technology. We can only hope that environmental concerns will not again stifle our progress."Read more of this storyat Slashdot.

  Lucas123 writes "The Japan Space Agency's Kaguya spacecraft is currently orbiting the moon and its equipment is being tested in preparation for its real mission to map the moon with high-definition images later this month. Almost as an afterthought, the space craft has recreated one of the most memorable photos in the history of spaceflight — an Earth-rise from lunar orbit."Read more of this storyat Slashdot.

  mernil writes "The Independent reports: "A technical breakthrough has enabled scientists to create for the first time dozens of cloned embryos from adult monkeys, raising the prospect of the same procedure being used to make cloned human embryos."Read more of this storyat Slashdot.

  coondoggie writes "South Korea officials today said they hope to build two robot theme parks for $1.6 billion by 2013. The parks will feature a number of attractions that let visitors interact with robots and test new products. "The two cities will be developed as meccas for the country's robot industry, while having amusement park areas, exhibition halls and stadiums where robots can compete in various events," the ministry said. The theme parks are not a big surprise because South Korea loves its robots. Earlier this year the government of South Korea said it was drawing up a code of ethics to prevent human abuse of robots — and vice versa."Read more of this storyat Slashdot.

  Hugh Pickens writes "Researchers are starting to discover the simple rules that allow swarms of thousands of relatively simple animals to form a collective brain able to make decisions and move like a single organism. To get a sense of swarms, Dr. Iain Couzin, a mathematical biologist at the Collective Animal Behaviour Laboratory at Princeton University, builds computer models of virtual swarms with thousands of individual agents that he can program to follow a few simple rules. Among the findings are that swarm behavior has patterns common to many different species, that just as liquid water can suddenly begin to boil, swarm behavior can also change abruptly in character, and that just a few leaders can guide a swarm effectively by creating a bias in the swarm's movement that steers it in a particular direction. The rules of the swarm may also apply to the cells inside our bodies and researchers are working with cancer biologists to discover the rules by which cancer cells work together to build tumors or migrate through tissues. Even brain cells may follow the same rules for collective behavior seen in locusts or fish. "How does your brain take this information and come to a collective decision about what you're seeing?" Dr. Couzin says. The answer, he suspects, may lie in our inner swarm."Read more of this storyat Slashdot.