Tesla Motors Opens Retail Store 442
Google Pulls Open Source CoreAVC Project Over DMCA Complaint 207
Comment Re:Iron Man's Suit Defies Physics -- Mostly (Score 2, Interesting) 279
A pretty hot (both literally and figuratively) bipropellant rocket could manage about twice the specific impulse, and you could carry somewhat heavier tanks, but two minutes of flight on a rocket pack is probably about the upper limit with conventional propellants.
However, an actual jet pack that used atmospheric oxygen could have an Isp ten times higher, allowing theoretical flights of fifteen minutes or so. Here, it really is a matter of technical development, since jet engines have thrust to weight ratios too low to make it practical. There is movement on this technical front, but it will still take a while.
John Carmack
Journal Journal: Glaciers swim In and Out of meat that looks like genitalia. 6
- Glaciers swim - like meat.
- In and Out - More meat than you can shake butter at. A stick of butter.
- of meat that looks like genitalia. - or vice versa.
More useful stuff!:
Comment My cell does the same thing (Score 1) 305
The cell phone rings until you pick it up, but sometimes it rings once more. This is especially bad because the ringer speaker and the reciever are in fact the same speaker. So, just before you talk to someone at a quite volume only your ear can hear, it rings at a volume that can be heard from 200 feet away. YAY!
Comment Last Post (Score 1) 56
Journal Journal: I'm a man 15
It's time to tell the truth. I am a 55 year-old man. My name is Andy Kaufman, and I live in New York City.
I am sincerely sorry to everyone for all my lies.
--Andy
Journal Journal: Slashdot History: Hurrah for the ZEROES! 7
- They see faces everywhere.
- They are biodegradable.
- Base 10 zeroes excite them.
Here's a little something to excite you:
Journal Journal: Governor Schwarzenegger: The First 100 Gays 6
What a clever play on words I made
Next journal topic: Coming soon!
Journal Journal: Bill Clinton likes naked naked naked naked naked naked . . . 8
Journal Journal: Merry Christmas -- $$$$$exyGal
Long story short, I've had a good year. Great job, short commute, and dating again. I've become focused, but with great flexibility. I'm not sweating the big stuff, or the small stuff. The good stuff is in the middle.
May your holidays be commercial-free,
$$$$$exyGal
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Journal Journal: Teach me economics: Why are tech jobs going to India? 19
Journal Journal: More masturbation, meat, and a little NADD. 17
Journal Journal: Can the blind see? 30
For instance, I suffer from a moderately rare eye condition. I will go blind for 3+ hours if I'm exposed to bright light for more than a few minutes. It's like a goths wet dream. When it first happened I was probably 12 or so, and the whole time I sepnt trying to think what blind people saw suddenly made sense.