from Langenburg, Saskatchewan
Does population density affect fish growth rates? I'm trying to determine if population density...
If a person has a bacterial infection and sneezes on a piece of paper, how long will the bacteria...
I have been reading Feynman and what he says seems to make sense to me, in particular:photons are...
I am interested in the age-old debate on whether a person gets wetter by walking in the rain or by...
Is there a substance known to science that reacts to electrical impulses by contracting or changing...
from Orland Park
How do chameleons reproduce body parts?
What is the most critical environmental problem in Canada today?
from the Internet
How do you find the solubility of a substance?
I have been charging a leyden jar with an electrophorous (pieplate and cup) and was wondering how...
from the Internet
When does a scientist sign on to try and find a cure or cause of an illness or a disease, meaning...
How does the static universe theory (Gamow, Hoyle...) explain the 3K cosmic background radiation....
Pierre Charbonneau, Eng.
from Jonquière, Quebec, Canada
Is there actually a strobe light on the International Space Station? I saw in the sky a sequence of...
from Dubai, United Arab Emirates
1.) Do the intesity of the sun's rays increase the current in a solar cell?
2.) Does increased...
from Ajax, Ontario
If mass can be converted to energy by using E=mc2, how can energy be converted to mass?
I've got a question about light. As I understand it, light is a particular form of energy--in order...
from Victoria, Texas
Why are rail road pieces magnetized? Me and my friend noticed particles of steel and iron forming...
from Hilton Beach, Ontario canada
I have been diagnosed with multiple scleroisis recently and I also have severe psoriasis. I've...
An article in the National Geographic magazine describes the Big Bang event as linear in form. Does...
from Mill Valley, CA, USA
This came up during a homeschool astronomy lesson: Why does the back of the Moon not have large...
Is the interstellar space between the galaxies completely empty? Not even a single star or a nebula?
from Aurora, Ontario
Why do many pharmaceutical drugs have HCl (hydrochloride) associated with them? Is this a...
My husband has dark brown hair, and I have white blonde hair. If Dark hair is supposed to be...
from Middlesbrough, Australia
How many times can you split up an atom?
What is the difference between animal hibernation and a human coma? These states appear similar,...
What i don't understand is why the intensity of the electric field is 0 inside a charged (empty on...
from Battle Creek, MI
How long does it take for alcohol to be detected through the skin after your first drink? Is there...
from the Internet
Is it possible to create plasma using two high voltage electrodes , cathode and anode. Would air...
Can you explain the process by which hot materials emit light? Particularly, why is infrared light...
A question about tri-coil atomic fusion/fision... If one used positive and negative ionized plasma,...
Russell J. Wells Jr.
from Dearborn Hts., Mich.
Why is the efficiency of most all lasers limited to .1% to 30%? What are the limiting factors? What...
How does mass shifting affect Earth's rotation? Could melting of polar icecaps cause a change in...
from Scarborough, Ontario
I want to know if we inject cobra's venom into a rattlesnake and rattlesnake venom...
from Winnipeg, MB
What is the distance from the sun for each of the elements in the periodic table where they would...
What is the name of the most recent planet discovered, and where is it?
What are the temperatures reached at the focused point of a magnifying glass, when using the sun as...
from Oldsmar, florida
Why does a magnetic field in the form of a bar magnet effect the movement of a planaria? Does it...
Sean M. North
from Oregon City
In a frying pan, when olive oil is added to butter and heated, according to some cookbooks and...
Galileo said, "in a vacuum, all objects fall at the same speed." Well, I have an idea that might...
How are electron sublevels given their assigned letter?
Why does insulin resistance induce weight gain?
I don't understand because insulin is suposed to...
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