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delapeyre64

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Haitch

Do you see what I see?

A colour is simply a wavelength of light that reacts with a certain group of cells in the eye when it hits them to send a signal to the brain to tell you what you are seeing. From birth we learn that...
20:56 Mon 23rd Sep 200211 answers, last by Without fuss 15:18 Tue 12th Apr 2005
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jidboy85

Mobile phones and microwaves...

I was under two assumptions here. Firstly that mobile phones operate on weak microwave signals, hence the recent worry about kids frying their brains through excessive use and secondly, that microwave...
11:57 Wed 16th Feb 20057 answers, last by delapeyre64 20:25 Thu 10th Mar 2005
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Bob A Job

Have we stopped ourselves evolving?

I posed this question a while back on answerbank, but got bombarded by religous nuts going on about god (pehaps because at the time there was not a science topics).   Have we stopped evolving? We...
20:44 Thu 03rd Mar 200520 answers, last by delapeyre64 20:13 Thu 10th Mar 2005
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gerkin

Do we exist ?

If space is infinite does this not mean that the chances of us being here is infinitesimally small and therefore we do not exist ?.
13:58 Sat 22nd Jan 20058 answers, last by bumblebee24 14:40 Sun 11th Sep 2005
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In A Pickle

Goodbye after 2 hours!

Does anyone lese think it odd/stupid,that it took the probe 7 years to reach Titan;and then it's camera battery ran our after 2 hours!!!?? Seems a bit ineffecient to me?
18:25 Tue 18th Jan 20059 answers, last by Gandy 16:26 Sat 22nd Jan 2005
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spiff

Lagrange points

Are there any objects at the gravitationally stable "Lagrange Points", either man-made or natural?
17:42 Thu 13th Jan 20052 answers, last by delapeyre64 18:07 Tue 18th Jan 2005
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jimmer

has light got mass?

has light got mass?   jim
12:11 Tue 18th Jan 200515 answers, last by incitatus 13:27 Thu 27th Jan 2005
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AngloScot

Time Travel

Has anybody ever made a serious attempt to buid a time machine?
18:36 Sun 16th Jan 200514 answers, last by dunlop 15:00 Wed 27th Apr 2005
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ianess

Huygens probe to Titan

What is or was the probe`s life expectancy?  Is it still active or was it destroyed soon after landing?
09:19 Mon 17th Jan 20052 answers, last by delapeyre64 11:45 Mon 17th Jan 2005
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hopalong

2 moons

If the Earth had 2 moons what effect would it have on Earth?
18:22 Sun 16th Jan 20059 answers, last by QmunkE 22:23 Tue 18th Jan 2005
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Cloned

Heat resistant materials

What is the highest temperature any material can withstand?
21:21 Sat 15th Jan 20053 answers, last by Cloned 17:37 Tue 18th Jan 2005
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Jonny0stars

Nuclear/Fussion and oxygen

What would happen if oxygen was added to a nuclear reaction or fussion process such as the sun ?
23:02 Sat 08th Jan 20051 answer, last by delapeyre64 01:11 Mon 17th Jan 2005
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AngloScot

Paradox

What exactly is a paradox? Can you give me some examples please?
11:52 Sun 16th Jan 20058 answers, last by NoGood Boyo 13:56 Thu 20th Jan 2005
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hopalong

tsunamis

Is it true the recent tsunami changed the axis of theEarth very slightly
18:24 Sun 16th Jan 20054 answers, last by welterf123 00:36 Sat 09th Sep 2006
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Joel Avila

Telekinesis: real or not?

Is Telekinesis (moving objects with your mind instead of physical touch) real? If so, can you learn it or is it a gift? Does anybody know anyone who has it? Does the power of it vary? Sorry...
00:35 Mon 17th Jan 20057 answers, last by Houdi 18:50 Thu 01st Feb 2007
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Potatoman

Dodgy eyes

When i look at some thing bright-ish like the sky, why can i see little transparent lines that seem to be on the suface of my eye (assuming there not aliens). They are not visible normally.
23:53 Sun 16th Jan 20055 answers, last by penny2408 01:08 Wed 19th Jan 2005
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potterfan3

Titon

what did they find on titon when that probe landed any aliens?
17:30 Sat 15th Jan 20052 answers, last by delapeyre64 00:23 Mon 17th Jan 2005

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