• Technology

    Take an Orbital Vacation on a Surplus Soviet Military Spacecraft

    By Jeremy Hsu Posted on 9.11.2009 6 Comments

    Space tourists with deep pockets and dreams of recapturing Cold War nostalgia need look no further than Excalibur Almaz. The new company is asking $35 million for a weeklong stay aboard a Soviet-era military spacecraft. Excalibur's purchase of the Russian military-surplus "Almaz" reentry capsules turned heads in August. But the latest announcement firmly sets Excalibur up as a competitor with Space Adventures, the only private outfit that currently offers rides into orbit aboard the three-man Russian Soyuz spacecraft.

    10.19.2009 at 03:11am - Comment by Ruri

    Cool but they'll have to design a service module for the VA vehicle as it's normally launched attached to a TKS vehicle that provides propulsion,life support and living quarters. You gained access to the TKS station via a hatch in the heat shield. The VA reentry craft by it's self is only capable of a few hours of autonomous operation.

  • Technology

    The World's First Image of an Entire Sunspot's Structure

    By Posted on 10.6.2009 19 Comments

    The first computer-generated model of an entire sunspot—a magnetic anomaly on the surface of the sun—tracks the magnetic fields in the area, helping researchers figure out how the sun releases energy around the spots. At the dark center, or umbra, the field is so strong—about 1,000 times the solar average—that it blocks the solar gases that typically bubble to the surface.

    10.19.2009 at 03:00am - Comment by Ruri

    Too bad we can't really fully image a sun spot's structure yet and have to make due with an image created in a computer by a mathematical model that may or may not be correct. But then the structure is very deep too deep for present instruments to probe so a good guesstimate is the best we can do for now. Though sun quakes could be used to help get some more data on the actual internal structure.

  • Science

    Universe To End Sooner Than Previously Thought

    By Stuart Fox Posted on 10.8.2009 22 Comments

    While Robert Frost famously said that he prefers the world to end in fire, physicists have long predicted the universe will end with an icy sputter known as "heat death." Heat death occurs when the universe finally uses up all its energy, with all motion stopping and all the atoms in creation grinding to a halt. And, based on new calculations from a team of Australian physicists, it looks like heat death is far closer than previously thought.

    10.19.2009 at 02:46am - Comment by Ruri

    It seems a lot of bad science comes out of Oz any more. I can find a lot wrong with their prediction one super massive black holes are also tend to be self regulating the more the eat the more the radiation from the resulting quasar pushes back in falling matter. The mass ratio of a black hole to it's host galaxy has been found to almost always be 0.1%. Also the universe is young enough that every M class star that has ever formed is still around and will remain main sequence for another 20 to 100 billion years. The Sun is a G class star these have a life span of around 10 billion years. Same with white dwarfs and their theoretical cold counter part the black dwarf. The universe is not old enough for a black dwarf to exist. Really they need to spend more time studying telescope data then playing with theoretical numbers. A mathematical theory that is not backed by observations is just speculation. Our present theories could be completely wrong since they do not fit what is observed.

  • Cars

    New Electric Car Seats Two, Hits 75 MPH, Needs a Name

    By Mike Spinelli Posted on 9.24.2009 8 Comments

    Electric-vehicle startup Myers Motors already builds a one-seat electric car with three wheels. Now, the company says a new model is on the way with something extra novel -- a passenger seat. Dubbed the NMG2 (the first model is called NMG), the part-car-part-motorcycle will also get more storage space, creature comforts like air conditioning and a 60-mile range on a charge of its lithium-ion battery.

    9.24.2009 at 05:12pm - Comment by Ruri

    How about the cheese wedge because that's what it looks like to me.

  • Technology

    NASA Reconsiders Its Moon Plans

    By Stuart Fox Posted on 7.1.2009 30 Comments

    Next year, 33 years after its maiden flight, the space shuttle will retire. What happens after that has become subject to fierce debate within the space agency. The designated successor program, named Constellation, was the darling of previous NASA administrator Michael Griffin, but a new review now has the space agency looking elsewhere for a ride back into the firmament.

    7.18.2009 at 11:14am - Comment by Ruri

    Really what they need to do is Scrap Ares and switch the shuttle-C or Direct. Also maybe even scrap Orion and have Dragon and possibly Dreamchaser take over it's mission as well. OSC can modify Cyngus for unmanned cargo transport. Other stupidity adapting flight avionics from a jetliner to a spacecraft. It would be easier and cheaper to adapt the ATV's,Cynus's or Dragon's avionics for the task. For this to happen a lot of management at NASA HQ is going have to get the boot. They are the problem not the budget the ESA operates ona fraction of the budget. A good example of waste at NASA is Ares I it's just another 24T LV. There will be three LV larger then 24T with plenty of flight history to choose from by 2014. The Detla IV-H, Atlas V heavy aka Atlas phase II,and Falcon 9-H. They all have a larger payload then Ares I.

  • Technology

    NASA to De-Orbit International Space Station In 2016

    By Posted on 7.13.2009 39 Comments

    Despite nearing completion after more than a decade of construction, and recently announcing some upcoming improvements to accompany its full crew of six astronauts, NASA plans to de-orbit the International Space Station in 2016. Meaning the station will have spent more time under construction than completed.

    7.18.2009 at 11:01am - Comment by Ruri

    What a fraking waste I'd rather see the station sold to private groups then deorbited. This is because of those idiotic Ares rockets eating up funding.

  • Science

    Bored With PCs, Bill Gates Sets His Sights On Controlling the Weather

    By Posted on 7.10.2009 26 Comments

    Truly this is the age of Greenfinger: Billionaire Bill Gates has patented the idea to halt hurricanes by decreasing the surface temperature of the ocean.

    7.18.2009 at 10:53am - Comment by Ruri

    Gates controlling the weather why does that scare me so much?

  • Science

    Digital Rat Brain Spontaneously Develops Organized Neuron Patterns

    By Posted on 7.16.2009 8 Comments

    Four years ago, a team of researchers at the École Polytechnique Fédérale de Lausanne in Switzerland switched on Blue Brain, a computer designed to mimic a functioning slice of a rat's brain. At first, the virtual neurons fired only when prodded by a simulated electrical current. But recently, that has changed. Apparently, the simulated neurons have begun spontaneously coordinating, and organizing themselves into a more complex pattern that resembles a wave. According to the scientists, this is the beginning of the self-organizing neurological patterns that eventually, in more complex mammal brains, become personality.

    7.18.2009 at 10:50am - Comment by Ruri

    10,000 neurons is not even simulating the brain of a fly or ant. A human brain has 100,000,000,000 neurons and moore's law has been running out of steam. The computer I have today is no where the advance over the one I had 5 years ago that computer I had in 1998 was over what I had in 1993. They're a lot more then ten years away probably even a century away. Plus to do a true simulation of even a simple nervous system you'll have to go beyond finite state machines this means use of quantum computers. You might be able to fake it somewhat on a standard digital computer by adding a true random number generator to the algorithm. As for Vigiger's comment on using real neurons some researchers are doing this. http://www.technovelgy.com/ct/Science-Fiction-News.asp?NewsNum=2352

  • Technology

    NASA Reconsiders Its Moon Plans

    By Stuart Fox Posted on 7.1.2009 30 Comments

    Next year, 33 years after its maiden flight, the space shuttle will retire. What happens after that has become subject to fierce debate within the space agency. The designated successor program, named Constellation, was the darling of previous NASA administrator Michael Griffin, but a new review now has the space agency looking elsewhere for a ride back into the firmament.

    7.6.2009 at 01:12pm - Comment by Ruri

    This is a very inaccurate story and the truth is actually quiet the opposite. The Ares I booster cannot go any farther then ISS and requires Ares V to go anywhere then low earth orbit. Technically the Delta IV-H and F9-H are more powerful then Ares I. Each can lift about 3 and 4 tons more then Ares I respectively. Now the alternative SDLV Jupiter/Direct or even shuttle-C are different in that the CLV and cargo LV are essentially the same LV. To perform an Apollo 8 type mission all you need to do is add a Delta IV upper stage to the stack. To perform a lunar landing on Jupiter/Direct launcher you use two J246s to launch Orion and Altair with their own EDS for an LLO rendezvous. With SHuttle-c you make use of two shuttle-cs and one delta IV-H Both setups would have more TLI payload then the 1.5 launch scenario you have with Ares. They also can double the lunar surface payload so all the doom and gloom is BS.

  • Technology

    What Comes After Hubble?

    By Rebecca Boyle Posted on 5.7.2009 22 Comments

    As NASA prepares for the launch of the last Hubble Space Telescope servicing mission next week, astronomers are already anticipating the construction and 2013 launch of the beloved observatory's successor. In the coming weeks, engineers will wrap up testing the segments of the primary mirror on the James Webb Space Telescope, NASA's newest space-bound observatory. Like astronomer Allan Sandage, it will pick up where Hubble left off -- by studying the redshifted galaxies speeding away from us, in an attempt to understand the nature of the accelerating universe and its origins.

    5.12.2009 at 02:38pm - Comment by Ruri

    It's not exactly a replacement for Hubble JWST is an infrared telescope. Hubble is mostly visible light and near UV.

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