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Transportation

Flying Car Makes Successful Maiden Flight 249

MistrX writes "The Dutch company PAL-V completed its first series of test flights with its flying car, the PAL-V One, successfully. The PAL-V One flies like a gyrocopter, with a minimal runway length of 165 meters, and drives around like a trike on the road. Furthermore it offers 2 passengers a maximum speed of 180km/h both on land and in the air. The company aims with the PAL-V One at usage within the United States, China, the United Kingdom, Germany and France, because private flying is more commonplace."
Education

Tennessee Passes Bill That Allows "Teaching the Controversy" of Evolution 1108

Layzej writes "The Tennessee Senate has passed a bill that allows teachers to 'teach the controversy' on evolution, global warming and other scientific subjects. Critics have called it a 'monkey bill' that promotes creationism in classrooms. In a statement sent to legislators, eight members of the National Academy of Science said that, in practice, the bill will likely lead to 'scientifically unwarranted criticisms of evolution.' and that 'By undermining the teaching of evolution in Tennessee's public schools, HB368 and SB893 would miseducate students, harm the state's national reputation, and weaken its efforts to compete in a science-driven global economy.'"
Space

Nomad Planets: Stepping Stones To Interstellar Space? 244

An anonymous reader writes "Ian O'Neill suggests in an opinion piece at Al Jazeera that brown dwarves and nomad planets (planets not orbiting any star) could be a much needed stepping stone on our way to foreign stars. Quoting the article: 'In February, a fascinating paper was published in the Monthly Notices of the Royal Astronomical Society detailing calculations on how many "nomad planets" the Milky Way must contain after estimating our galaxy's mass from how much gravity it exerts on surrounding space. Scientists from the Kavli Institute for Particle Astrophysics and Cosmology (KIPAC) had uncovered something surprising — there are likely many more planets in the Milky Way than stars. ... Louis Strigari and his Kavli team calculated that there must be 100,000 planets for every star in the Milky Way (PDF). That's a lot of planets! But how can this be? Every star can't have tens of thousands of planets ranging from Pluto-sized to Jupiter-sized. This planetary "excess" actually suggests the existence of planets that were born without a star — nomad planets. ... we need all the help we can get if we are to venture to another star, so these ultracool brown dwarfs could become much-needed "stepping stones" for future starships to refuel on their light-years of journey time. There may be the possibility that these sub-stellar objects may even become more desirable targets for interstellar travellers. After all, there may be dozens of these invisible objects between here and Proxima just waiting to be uncovered by the sophisticated infrared telescopes of the future; they'd certainly make for more accessible scientific curiosities.'"
DRM

Tenative Ruling Against Kaleidescape in DVD CCA Case 150

An anonymous reader wrote in with an update in the long drawn out legal proceedings between the DVD CCA and Kaleidescape, a manufacturer of a video jukeboxes. Despite a victory by Kaleidescape in 2007, they ended up back in court in November 2011. The DVD CCA insisted that ripping a DVD was in violation of the license granted to Kaleidescape; Kaleidescape disagreed since their jukebox made a bit-for-bit copy of the disc rather than first decrypting the contents. Unfortunately, in a preliminary ruling, the court agrees with the DVD CCA. Kaleidescape has released a statement.
Biotech

DNA-Less 'Red Rain' Cells Reproduce At 121 C 149

eldavojohn writes "A new paper up for prepublication from the controversial solid-state physicist Godfrey Louis claims that the cells Louis collected from a Keralan red rain incident divide and produce daughter cells at 121 degrees Celsius. While unusual, this is not unheard of as the paper recalls cells cultivated from hydrothermal vents are known to reproduce at 121 C as well. Of course, caution is exercised when dealing with the possible explanation surrounding the theory of panspermia but the MIT Technology Review says researchers 'examined the way these fluoresce when bombarded with light and say it is remarkably similar to various unexplained emission spectra seen in various parts of the galaxy. One such place is the Red Rectangle, a cloud of dust and gas around a young star in the Monocerous constellation.'"
Australia

Researchers Create 4nm Transistor With Seven Atoms 120

EmagGeek writes "University researchers have created a transistor by replacing just seven atoms of silicon with phosphorous. The seven-atom transistor has hopeful implications for the future of quantum cryptography, nuclear and weather modeling, and other applications. 'The significance of this achievement is that we are not just moving atoms around or looking at them through a microscope,' says Professor Michelle Simmons, a co-author of a paper on the subject that is being published by Nature Nanotechnology. The paper is entitled 'Spectroscopy of Few-Electron Single-Crystal Silicon Quantum Dots'."
Sci-Fi

Design Starting For Matter-Antimatter Collider 191

couch_warrior writes "The Register is carrying a story on the early design efforts for the next generation of high-energy particle accelerators. They will be linear, and will collide matter and antimatter in the form of electrons and positrons. The obvious question will be: once we have a matter-antimatter reactor, how long till we have warp drive, and will the Vulcans show up for a sneak-peak?"
Graphics

Game Companies Intrigued By 3D Tech 23

An editorial by Rob Fahey looks into the possibility of game companies experimenting with modern 3D technology. Over the past decade, advances in the field have been enough for film studios to give 3D another shot, but significant price-related hurdles remain when considering individual consumers. Quoting: "[The approach presently favored by game makers] has actually been around for some time. It displays the image for the left eye, then the right eye, in quick succession on screen — while the glasses you wear close LCD 'shutters' over your eyes so that each eye only sees the appropriate image. If this is done fast enough, the brain sees no flicker — just a continuous, steady 3D image. The best thing about this final approach is that some televisions already exist which could, in theory, support it. No new display technology is required, but what you do need is a TV screen which can display twice the number of frames per second as a normal screen — since you now need one frame for each eye, where previously you had one frame for both eyes. You also need LCD glasses synched to the television's refresh rate for each viewer. All of this lies in the realms of being moderately plausible."

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