[/.] EtherAlchemist writes “Sakakibara Kikai has pictures and even a movie of their Land Walker robot (Babelfish translation here) which appears to work. Powered by a 250cc gas engine and armed with several guns (including 2 that fire Nerf-like balls) it stands at a little over 3 meters. What makes this one interesting is that it is actually armed and it is piloted instead of being an exo-skeleton.
Makes me wonder if the creators of shows like Robotech or comics/RPGs like Battletech have any kind of licensening rights on appearance. I’d like to see a Warhammer…”

Slashdot | Homemade Mecha Walks in Japan

[/.] Noryungi writes “Cousteau’s grandson has built a robotic replica of a great white shark to better observe these animals in their natural environment. The robot-slash-submarine is able to mingle with the great white, and not draw their attention, thanks to a closed-circuit pneumatic propulsion system and cleverly disguised cameras. Do not miss the nice pictures next to the Wired article. Let the Dr Evil joke begin!”

Slashdot | Finally … RoboShark!

[/.] smooth wombat writes “Wired has a story which talks about a danger to possible future inhabitants of the Moon that is rarely brought up: the highly abrasive lunar dust. Unlike Earth, the Moon has no erosive capabilities to smooth the edges of rocks or dust. As a result the lunar dust has arms that stick out, like Velcro, and sticks to everything. As the astronauts who walked on the moon found out, the dust scratched lenses and corroded seals within hours. Some of the particles are only microns across which means once they get into your lungs, they stay there. This could cause a lung disease similar to silicosis.”

Slashdot | Lunar Dust: A Major Worry for Moon Visitors

[/.] acomj writes “Developer resource site CodeZoo launched today. An archive of Java code pieces, which plans to do for Java what cpan did for Perl, according to an announcement from O’Reilly.” From the announcement: “We’re not focused on hosting developer projects, like SourceForge, nor on comprehensively listing all open source Java code. Instead, we’ve hand-selected a list of the components we think will be the easiest and best to use in your development projects — whether you are an open source or commercial developer.”

Slashdot | Developer Site CodeZoo Launches

[/.] kjh1 writes “CNET is running a great article on how the past 40 years of integrated chip design and growth has followed [Gordon] Moore’s law. The article also discusses how long Moore’s law may remain pertinent, as well as new technologies like carbon nanotube transistors, silicon nanowire transistors, molecular crossbars, phase change materials and spintronics. My favorite data point has to be this: in 1965, chips contained about 60 distinct devices; Intel’s latest Itanium chip has 1.7 billion transistors!”

Slashdot | Forty Years of Moore’s Law