Why would you not have just one bigger engine powering a generator, and electric engines for the rotors and wheels?
An anonymous reader writes in with news about money and politics that is sure to shock no one."It's no surprise that Comcast donates money to members of Congress. Political connections come in handy for a company seeking government approval of mergers, like Comcast's 2011 purchase of NBCUniversal and its proposed acquisition of Time Warner Cable (TWC). But just how many politicians have accepted money from Comcast's political arm? In the case of the Senate Judiciary Committee, which held the first congressional hearing on the Comcast/TWC merger yesterday, the answer is all of them."
An anonymous reader writes "A new study published in the March edition of the Journal of Personality and Social Psychology indicates that a gamer's experience of a video game and not the content of the game itself can give rise to violent behavior. In other words, 'researchers found it was not the narrative or imagery, but the lack of mastery of the game's controls and the degree of difficulty players had completing the game that led to frustration.' Based on their findings, researchers note that even games like Tetris and Candy Crush can inspire violent behavior more so than games like World of Warcraft or Grand Theft Auto if they are poorly designed and difficult to play."
The current administration has bloody well succeeded by waiting for commercial manned spaceflight to fill the role. And trust me, the Shuttle needed to die. It was a politically compromised design which led to it being expensive and unsafe. And if the current administration didnt sit on their hands, any crew carrying rocket they made would probably squeeze the likes of spacex out of contention. Not on price or efficiency mind you, but on government mandated usage by NASA. Much like the shuttle did for 30 years.
Yeah. They to have the right to censor their search results if they want to, being a private entity in the U.S. Though, if they don't make clear that they are censoring search results, then I imagine they open themselves up to being sued for false advertising if they claim to be a 'internet search engine'.
An anonymous reader writes "Microsoft took some much-deserved flack last week for admitting they examined the emails of a Hotmail user who received some leaked Windows 8 code. The company defended their actions at the time. Now, after hearing the backlash, Microsoft General Counsel Brad Smith says they will not do so in the future. Instead, they'll refer it to law enforcement. He wrote, 'It's always uncomfortable to listen to criticism. But if one can step back a bit, it's often thought-provoking and even helpful. That was definitely the case for us over the past week. Although our terms of service, like those of others in our industry, allowed us to access lawfully the account in this case, the circumstances raised legitimate questions about the privacy interests of our customers. ...As a company we've participated actively in the public discussions about the proper balance between the privacy rights of citizens and the powers of government. We've advocated that governments should rely on formal legal processes and the rule of law for surveillance activities. While our own search was clearly within our legal rights, it seems apparent that we should apply a similar principle and rely on formal legal processes for our own investigations involving people who we suspect are stealing from us.'"
So thats a study that says that psychologists discriminate against colleagues with conservative views. I dont understand how that translates into "hatred against white Christian men". Seems they just dont like collegues with a political view that supports creationism over evolution in schools, ignorance of climate change research, and a general anti-science bent in their policies. Sounds like scientists being rational actors.
Several readers sent word that California State Senator Leland Yee was arrested today. He's accused of conspiring to traffic guns and commit wire fraud, to defraud citizens of honest services, and bribery. The complant (PDF) also names 25 other defendants. Yee is known for pushing legislation that would ban the sale of violent video games to minors. "Federal prosecutors also allege Yee agreed to perform official acts in exchange for the money, including one instance in which he introduced a businessman to state legislators who had significant influence over pending medical marijuana legislation. In exchange, the businessman -- who was actually an undercover FBI agent -- agreed to donate thousands to Yee's campaign fund, according to the indictment. The indictment also describes an August 2013 exchange in which [former school board president Keith Jackson] told an undercover officer that Yee had an arms trafficking contact. Jackson allegedly said Yee could facilitate a meeting for a donation."
An anonymous reader writes: "Scientists at the Nanyang Technological University have developed a solar cell that not only converts sunlight into electricity but also emits light as electricity passes through it. Tuning the composition of the solar cell enables it to emit different wavelengths of light (abstract), and because it is only about 1 micrometer thick, the material is semi-translucent and therefore could potentially be used in windows. The solar cell is comprised of the semiconducting mineral perovskite, which has been studied as a replacement for silicon in solar panels since 2009. Perovskite solar cells are not yet as efficient at energy conversion as silicon solar cells, but gains in this area of development coupled with cheaper manufacturing costs (10-20 cents per watt projected as opposed to 75 cents per watt with silicon solar panels and 50 cents per watt with fossil fuels) make perovskite a popular subject matter in the solar cell industry."
An anonymous reader writes "Last Friday may turn out to have marked the beginning of Silicon Valley's organized labor movement--startup employees met in Palo Alto 'to share war stories and to start developing what organizers called a 'Startup Employee Equity Bill of Rights'.'" That probably should include the right to work late, for little pay, and to trade less certainty now for greater hoped-for benefits down the road. If you've been a startup employee, or started one of your own, what would you put on the wishlist?
Am Australian compsci grad, can confirm. Its called HECS
P.S. you guys are getting fuuuuuucked.
P.S. you guys are getting fuuuuuucked.
It appears that MS disapproves of monopolies and lock-in in proprietary systems when there not the ones doing it. Worlds tiniest violin etc. etc.
An anonymous reader writes "Speaking to The Verge, author and Microsoft Researcher Danah Boyd put words to a feeling I've had about Facebook and other social networking sites for a while, now: 'The era of Facebook is an anomaly.' She continues, 'The idea of everybody going to one site is just weird. Give me one other part of history where everybody shows up to the same social space. Fragmentation is a more natural state of being. Is your social dynamic interest-driven or is it friendship-driven? Are you going there because there's this place where other folks are really into anime, or is this the place you're going because it's where your pals from school are hanging out? That first [question] is a driving function.' Personally, I hope this idea continues to propagate — it's always seemed odd that our social network identities are locked into certain websites. Imagine being a Comcast customer and being unable to email somebody using Time Warner, or a T-Mobile subscriber who can't call somebody who's on Verizon. Why do we allow this with our social networks?"
itwbennett writes "Researchers at the Free University of Bozen-Bolzano in Italy have found that happier programmers (or, more specifically, computer science students at the university) were significantly more likely to score higher on a problem solving assessment. The researchers first measured the emotional states of study participants using a measure devised by psychologists called the Scale of Positive and Negative Experience Affect Balance (SPANE-B) score. They then tested participants' creativity (ability to write creative photo captions) and problem-solving ability (playing the Tower of London game). The results: happiness didn't affect creativity, but did improve problem-solving ability."
astroengine writes "A gargantuan star, measuring 1,300 times the size of our sun, has been uncovered 12,000 light-years from Earth — it is one of the ten biggest stars known to exist in our galaxy. The yellow hypergiant even dwarfs the famous stellar heavyweight Betelgeuse by 50 percent. While its hulking mass may be impressive, astronomers have also realized that HR 5171 is a double star with a smaller stellar sibling physically touching the surface of the larger star as they orbit one another. 'The new observations also showed that this star has a very close binary partner, which was a real surprise,' said Olivier Chesneau, of the Observatoire de la Côte d'Azur in Nice, France. 'The two stars are so close that they touch and the whole system resembles a gigantic peanut.'"