Catch up on stories from the past week (and beyond) at the Slashdot story archive

 



Forgot your password?
typodupeerror
×

Comment Re:The lack of debate (Score 1) 52

this is why laissez-faire capitalism is bad

Maybe. Capitalism is an abstract economic system. As such, it's no more evil than, say, Marxism.
Individuals have committed all manner of sin under every possible economic system.
However, Capitalism seems to have done a better job of minimizing misery than pretty much anything else tried.

United Kingdom

Graphene Light Bulbs Coming To Stores Soon 169

An anonymous reader writes: A light bulb made from graphene — said by its UK developers to be the first commercially viable consumer product using the super-strong carbon — is to go on sale later this year. The dimmable LED bulb with a graphene-coated filament was designed at Manchester University, where the material was discovered in 2004. It is said to cut energy use by 10% and last longer owing to its conductivity. It is expected to be priced lower than current LED bulbs, which cost about £15 (~$22) each.

Comment Re:Cumbered (Score 1) 298

I would never even give away a program binary, let alone source, because even patents and copyrights aside, someone could use your code in their business and if something goes wrong, they could claim it's your fault and you cost them x thousands of dollars and then try to recover it from you in a lawsuit. I don't need patent reform, I need legal immunity; something like a good samaritan law for software.

Comment Re:The important bits (Score 2) 81

Secondly, it's an important biomedical advancement made by citizen scientists. (The important part of that sentence is "by citizen scientists".)

I was a little confused when I saw that wording in the story, and now that I'm hearing this wording is the important part, I'm getting a little concerned. Are we not all citizens? Have we been divided into citizens and ruling class, now?

I'm all for popularizing science among all citizens, but I'd rather we word that as "science for the masses" or something.

Power

Measuring How Much "Standby Mode" Electricity For Game Consoles Will Cost You 198

An anonymous reader writes: Modern game consoles have a "standby" mode, which you can use if you want the console to instantly turn on while not drawing full power the whole time it's idle. But manufacturers are vague about how much power it takes to keep the consoles in this standby state. After a recent press release claiming $250 million worth of electricity was used to power Xbox Ones in standby mode in the past year, Ars Technica decided to run some tests to figure out exactly how much power is being drawn. Their conclusions: the PS4 draws about 10 Watts, $10-11 in extra electricity charges annually. The Xbox One draws 12.9W, costing users $13-$14 in extra electricity charges annually. The Wii U draws 13.3W, costing users $14-$15 in extra electricity charges annually. These aren't trivial amounts, but they're a lot less than simply leaving the console running and shutting off the TV when you aren't using it: "Leaving your PS4 sitting on the menu like this all year would waste over $142 in electricity costs."
ISS

Russia Wants To Work With NASA On a New Space Station 152

HughPickens.com writes with news that Russian officials are talking about working with NASA to build a new space station as a replacement for the ISS after its operations end in 2024. Igor Komarov, head of the Russian Federal Space Agency, was unambiguous in his support for such a partnership. He added, "It will be an open project. It will feature not only the current members of the ISS." NASA, while careful not to discourage future cooperation, was not so enthusiastic. They said, "We are pleased Roscomos wants to continue full use of the International Space Station through 2024 -- a priority of ours -- and expressed interest in continuing international cooperation for human space exploration beyond that. The United States is planning to lead a human mission to Mars in the 2030s, and we have advanced that effort farther than at any point in NASA's history. We welcome international support for this ambitious undertaking." They reiterated that there are no formal agreements in place as of yet. These comments come as three crew members arrive at the ISS, two of whom will be up there for an entire year.

Submission + - Measuring How Much "Standby Mode" Electricity for Game Consoles Will Cost You (arstechnica.com)

An anonymous reader writes: Modern game consoles have a "standby" mode, which you can use if you want the console to instantly turn on while not drawing full power the whole time. But manufacturers are vague about how much power it takes to keep the consoles in this standby state. After a recent press release claiming $250 million worth of electricity was used to power Xbox Ones in standby mode in the past year, Ars Technica decided to run some tests to figure out exactly how much power is being drawn. Their conclusions: the PS4 draws about 10 Watts, resulting in about $10-11 in extra electricity charges annually. The Xbox One draws 12.9W, resulting in $13-$14 in extra electricity charges annually. The Wii U draws 13.3W, resulting in $14-$15 in extra electricity charges annually. These aren't trivial amounts, but they're a lot less than simply leaving the console running and turning the TV off when you aren't using it: "Leaving your PS4 sitting on the menu like this all year would waste over $142 in electricity costs."

Comment Re:The lack of debate (Score 1) 52

As a (Googling) service to anyone else reading this, what smitty's references are getting at is that the CEO's and board members are on a binge to enrich themselves during this time of artificially-induced plenty, because they'll have moved on by the time the government begins to force their organizations out of the market.

Incidently, this is why laissez-faire capitalism is bad (and crony capitalism is worse). Because business owners are not purists about capitalism and fair play. Capitalism is about competing, and like in sports, there needs to be *some* rules, within which the players do their competing, otherwise it's not really basketball or capitalism.

Biotech

Citizen Scientists Develop Eye Drops That Provide Night Vision 81

rtoz writes: A group of scientists in California have successfully created eye drops that temporarily enable night vision. They use mixture of insulin and a chemical known as Chlorin e6 (Ce6) to enable the user to view objects clearly in darkness up to 50 meters away. Ce6 is found in some deep-sea fish and often used to treat night blindness. The solution starts to work within an hour of being applied to the user's eyes, and lasts for several hours afterward. The test subject's eyesight returned to normal the next day. The organization Science for the Masses has released a paper detailing the experiment on their website.
Biotech

Citizen Scientists Develop Eye Drops That Provide Night Vision 81

rtoz writes: A group of scientists in California have successfully created eye drops that temporarily enable night vision. They use mixture of insulin and a chemical known as Chlorin e6 (Ce6) to enable the user to view objects clearly in darkness up to 50 meters away. Ce6 is found in some deep-sea fish and often used to treat night blindness. The solution starts to work within an hour of being applied to the user's eyes, and lasts for several hours afterward. The test subject's eyesight returned to normal the next day. The organization Science for the Masses has released a paper detailing the experiment on their website.

Submission + - Graphene Light Bulb Coming To Stores Soon (bbc.com)

An anonymous reader writes: A light bulb made from graphene — said by its UK developers to be the first commercially viable consumer product using the super-strong carbon — is to go on sale later this year. The dimmable LED bulb with a graphene-coated filament was designed at Manchester University, where the material was discovered in 2004. It is said to cut energy use by 10% and last longer owing to its conductivity. It is expected to be priced lower than current LED bulbs, which cost about £15 each.

Slashdot Top Deals

Work without a vision is slavery, Vision without work is a pipe dream, But vision with work is the hope of the world.

Working...