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Comment Re:Wish they would just knock it off with "earth-l (Score 1) 168

"A space probe that takes 9 years to go from earth to Pluto would take over 100,000 years to get to even our closest neighbor, a mere 4.2 light years away."

Your major point that stars are really really far away is an important one. Stross or Scalzi blogged about that a while back.

However, I'm going to nitpick your sentence quoted above,and suggest that your conclusion may be wrong as well.

Talking about a space probe that takes 9 years to go to pluto is like talking about how long a snail would take to go to hawaii. In snail terms, it's too far. But I've been to hawaii and back. Also, I think you used a linear projection. But spacecraft don't usually travel linearly. Assuming some sort of fuel or propulsive mechanism, (a problematic assumption, i know) they keep accelerating to turn-around point. Speed of spacecraft increases by exponential factors, sort of a moore's law of spaceships. Within 100 years, some kind of fusion drive or other advanced technology should be doable. Make yourself into a software simulation, on a piece of hardware that can withstand 20 g's and weighs a gram, and has a fusion drive first stage to get it started,and you shave a lot of time off the trip. How to slow down at the other end I don't have a solution for yet.

Comment last week (Score 1) 1

story as submitted says "this week". but now it's been sitting there for a week, should read last week. it used to take about two days for my submissions to get accepted or rejected. now they sit until they are no longer relevant,and eventually get rejected. don't know what that's about.

Submission + - Google ups green energy funds to $700 million. (blogspot.com) 1

arbitraryaardvark writes: "Google added another $280 million to its green energy play this week, by bankrolling rooftop photovoltaic systems fro Solar City. Google already has a half billion invested in wind, solar,and geothermal projects, in addition to its east coast offshore transmission line.
Its short-term goal is to provide enough alternative energy for a city the size of san francisco. The long term goal is drive technology to make solar and wind cheaper than coal."

NASA

Submission + - How far and fast can commercial space world grow? (networkworld.com)

coondoggie writes: "The development of the commercial space industry has in the past been slow and deliberate but that seems like it's about to change with a whirlwind of developments that could shape or break its immediate future.

First, today the Subcommittee on Space and Aeronautics is holding a hearing to go over the Federal Aviation Administration's 2012 budget request which includes close to $27 million — nearly a 75% increase over 2010 — in the budget for the group tasked with overseeing commercial space development..."

Google

Submission + - Google invests $100M in wind (blogspot.com)

arbitraryaardvark writes: "Following last week's 168M investment in a solar tower, Google announced that it is spending $100 million on a wind farm in Oregon. Mirror. Partnering with GE, CalEdison and others, the turbines will be a new model using permanent magnets (how do they work?) Google also has a similar-sized investment in a German photovoltaic plant."

Comment Re:Drop in the bucket (Score 1) 387

1.4 billion project, to produce enough electricity for 140,000 homes, if i'm doing the math right, works out to about $10,000 per home. that seems like a reasonable payback. if google has a 12% share, that's around 17,000 homes. how many employees does google have? more than 20,000.
so, if they throw in a bit of conservation, google is buying solar power for its workforce's homes, at about $10,000 each. Seems like they break even on the investment while getting decent pr out of it. If it costs $1.4 billion to build, does that make it an easy target for terrorists (from, say, redmond) to hit with a dirty bomb?

Comment Re:How does some guild get authority (Score 1) 234

Re-read the post. It's not about out of print fiction, it's about "out of work fiction."
"14erCleaner writes "US Circuit Judge Denny Chin has rejected a $125 million settlement between Google Books and the author's guild that would have allowed Google to publish all out-of-work fiction online. Chin has previously ruled more favorably on this case.'"
As you know, slashdot is infallible,and Timothy wouldn't have made such a glaring error. Not that I've RTFA, but it must be about out of work fiction.

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