from Victoria, Texas
Why are rail road pieces magnetized? Me and my friend noticed particles of steel and iron forming...
How can I tell the difference between Zinc and Aluminium metal?
from Scarborough, Ontario
I want to know if we inject cobra's venom into a rattlesnake and rattlesnake venom...
from Stockleigh Pomeroy
Explain recessive gene disease and what happens to the DNA to cause parents to be carriers.
from Ajax, Ontario
If mass can be converted to energy by using E=mc2, how can energy be converted to mass?
from Middlesbrough, Australia
How many times can you split up an atom?
Where on earth is the gas neon found? Is it common? Rare? In what form is it usually found (as a...
What is the most critical environmental problem in Canada today?
from Split, Croatia
What happens when electrons pass through a magnetic field at a velocity near lightspeed?
Is there a substance known to science that reacts to electrical impulses by contracting or changing...
from Hilton Beach, Ontario canada
I have been diagnosed with multiple scleroisis recently and I also have severe psoriasis. I've...
from Winnipeg, MB
What is the distance from the sun for each of the elements in the periodic table where they would...
What are the most recent solar storms and will they effect the Earth's atmosphere?
I have been charging a leyden jar with an electrophorous (pieplate and cup) and was wondering how...
from Bathurst, New Brunswick
Are the pores of the cell membrane composed of protein molecules or are they simply holes in the...
My husband has dark brown hair, and I have white blonde hair. If Dark hair is supposed to be...
from Maple Ridge, BC
When you get a lighter and get a piece of metal and you turn on the lighter and put it over the...
from Aurora, Ontario
Why do many pharmaceutical drugs have HCl (hydrochloride) associated with them? Is this a...
Why is it that alcohols do not follow a trend for their melting points, like their boiling points...
from the Internet
Are there any Canadian scientists that have contributed to the field of bioremediation?
Galileo said, "in a vacuum, all objects fall at the same speed." Well, I have an idea that might...
How does mass shifting affect Earth's rotation? Could melting of polar icecaps cause a change in...
What is the field of cryogenics? What kind of occupation is available in cryogenics?
from Ottawa, Ontario
Why do ceramic magnets lose their strength in extremely cold temperatures like dry ice?
Can you explain the process by which hot materials emit light? Particularly, why is infrared light...
from the Internet
What exactly are Proton Spin Numbers, and how can you have a non-integer proton spin number?
I have been doing an experiment in school and I don't understand why the following happens. When we...
Would it be possible to clone dinosaurs?
from Thunder Bay
Last spring and summer there were millions of army worms creeping all over everything. Maybe worse...
Why do kids with blonde hair have dark brown hair when they're older? Is it the same process as...
What are the quantum numbers that are involved in the distinction between matter and antimatter? I...
In our breathing system we have two coenzymes NADH and FADH2. Why do we have two coenzymes? And why...
Can you tell me whether it would be possible to launch a spacecraft into orbit using a giant...
from Lansing, MI
How do "Fire Retardents" retard fire? If the flash point of any given material never changes? I...
from Dallas, Texas
If you shine a light through a glass of water, the light slows down. What makes it speed up again...
Why does insulin resistance induce weight gain?
I don't understand because insulin is suposed to...
from Castro Valley
Can a fast breeder reactor like the famous Candu series of Canadian designed fast reactors be...
How do I generate heat from a battery?
What Satellite Galaxy is moving fastest toward the Galactic center? What Satellite Galaxy is moving...
What can I use to block magnetic lines of force? I have been working on an rf transmitter project...
Most often, your question can be answered by going to the following areas
If you have a different question, please search our archives
If your question has not already been answered, you may Ask-a-Scientist.
Created by the science.ca team, Copyright © 2001, 2015 GCS Research Society. Visitor agreement.