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Students Calculate What Hyperspace Travel Would Actually Look Like 234

cylonlover writes "The two Star franchises (Wars and Trek) and countless science fiction movies have given generations of armchair space travelers an idea of what to expect when looking out the window of a spaceship that's traveling faster than the speed of light. But it appears these views are – if you'll excuse the pun – a bit warped. Four students from the University of Leicester have used Einstein's theory of Special Relativity to calculate what faster than light travel would actually look like to Han and Chewie at the controls of the Millennium Falcon. The fourth year physics students – Riley Connors, Katie Dexter, Joshua Argyle, and Cameron Scoular – say that the crew wouldn't see star lines (PDF) stretching out past the ship during the jump to hyperspace, but would actually see a central disc of bright light."

Comment Crores to USD (Score 1) 135

1 crore is 10 million, so this comes out to be 875 million USD roughly.

http://arstechnica.com/information-technology/2012/06/with-16-petaflops-and-1-6m-cores-doe-supercomputer-is-worlds-fastest/ says that livermore spent 250 mil on sequoia (which seems like a bit of a lowball to me, given the K computer's price at 1 billion), so throwing a lot more money at the problem would seem to give better performance.

Comment "Mil-spec" or Tough tech (Score 1) 165

Aside from cracking open a window, some tech is designed to withstand this sort of conditions.

My Casio GZ'one Ravine 2 has (from casio's website):
High Temperature MIL-STD 501.5 Procedure I 85C 96hrs
Low Temperature MIL-STD 502.5 Procedure I -25C 96hrs

among other things (theres also a Casio smartphone called the commando which has the same test results).

Panasonic's stuff (Toughbooks) is also designed to deal with high temperatures: http://www.panasonic.com/business/toughbook/why-heat-resistant-laptops.asp (140 F operating, 160 F non-operating)

So on, so forth - you can find versions fo a lot of devices (for a price premium) designed to work or be left in rather high operating temperatures

Comment Re:don't buy into DRM (Score 2) 129

if its on steam, chances are its better than the alternatives (origins, blizzard's always online thing, etc).

Bioware had "leave the dvd in" if you played Dragon Age, but now that a lot of people are using laptops and dvd drives may be disappearing in the forseeable future (see: retina mbp, mb air), an online option is desirable. (they even were relatively reasonable on selling used copies - just that you wouldn't get some DLC which was desirable)

Good luck with your not buying into DRM - its not going to wither away and die, because frankly, not enough people care. I'll still buy a good game so long as it works and isn't overly intrusive.

Comment Re:more like 7th largest automaker! (Score 4, Informative) 232

Uh...: http://en.wikipedia.org/wiki/Automotive_industry#Top_vehicle_manufacturing_groups_.3Cby_volume.3E (which does put Toyota #1 and GM #2)

If you had bothered to read the article you copy-pasted that from, "Volkswagen has retained its place as the number one car company in the world, according to the Forbes Global 2000 companies survey.
The report ranks the world’s biggest companies across an equal weighting of sales, profits, assets and market value. The result is a company ranking in order of size, with 66 countries represented in the mix." (http://news.drive.com.au/drive/motor-news/rankings-worlds-biggest-car-companies-20120420-1xc14.html)

Think of the brands VW owns versus the brands that GM owns.

Comment Tablets and Phones and You're Doing it Wrong (Score 1) 339

A rooted android device or even an ipad + 3g (possibly rooted) would fulfil this with a keyboard case.

Motorola atrix is also another option, but your main concern when traveling is room and you cant fit an ultralight laptop (thinkpad x series, macbook air, netbook, etc.) you probably need a bigger bag or to talk to other business travelers on how they're packing (cause you're doing it wrong)

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