I have a few questions regarding Space-Time that have always confused me. I would very much...
from Aurora, Ontario
Why do many pharmaceutical drugs have HCl (hydrochloride) associated with them? Is this a...
from New Delhi
Why are the lipids found in the human body mostly even numbered?
from Oldsmar, florida
Why does a magnetic field in the form of a bar magnet effect the movement of a planaria? Does it...
What furnishs H30+ in water solution?
from Scarborough, Ontario
I want to know if we inject cobra's venom into a rattlesnake and rattlesnake venom...
from Victoria, Texas
Why are rail road pieces magnetized? Me and my friend noticed particles of steel and iron forming...
from the Internet
Are there any Canadian scientists that have contributed to the field of bioremediation?
from Beaufort, SC
Are all non-toxic claiming products really non-toxic? And is there any simple way (such as a way...
What is the pH of Diet Pepsi? (or cola,generally) and...
Does smoking affect the body's pH? If so,...
An article in the National Geographic magazine describes the Big Bang event as linear in form. Does...
How do I generate heat from a battery?
from Winnipeg, MB
What is the distance from the sun for each of the elements in the periodic table where they would...
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 Split, Croatia
What happens when electrons pass through a magnetic field at a velocity near lightspeed?
Can you tell me whether it would be possible to launch a spacecraft into orbit using a giant...
Loubelle I. Depita
from Koronadal City, South Cotabato, Philippines
Why does Nitric Acid stain the human skin yellow?
from Ottawa, Ontario
Why do ceramic magnets lose their strength in extremely cold temperatures like dry ice?
from Dallas, Texas
If you shine a light through a glass of water, the light slows down. What makes it speed up again...
Are there foods to eat which lower/reduce harmful cholesterol levels, or is this achieved by...
How do I estimate the mass of an object when I know its volume and nothing more? For example, how...
Is it possible for a singularity to form outside a black hole?
from Northampton England
How do you measure the pH of soil? How do you make up a solution of different pHs? What is the best...
Has absolute zero (0 K) ever been reached a laboratory?
from Hilton Beach, Ontario canada
I have been diagnosed with multiple scleroisis recently and I also have severe psoriasis. I've...
from Bathurst, New Brunswick
Are the pores of the cell membrane composed of protein molecules or are they simply holes in the...
What i don't understand is why the intensity of the electric field is 0 inside a charged (empty on...
Why is it that alcohols do not follow a trend for their melting points, like their boiling points...
In 1828, Friedrich Wohler, a German chemist attempted to make an inorganic salt, ammonium cyanate,...
Since there are no molecules within the vacuum of space to allow heat transfer, how can the air...
from Brisbane, Australia
Is it true that no mass can travel at the speed of light? If this is true, as you are nearing the...
Arnold J. Wallmann
What causes albino-ism in people? Which chromosome is the albino gene on?
I recently read a book on the big bang, and it said that protons and neutrons are made up of 3...
Who was the first scientist to study light?
I'd like to model magnetic fields on my computer, but I can't find any software. Can you point me...
Why is blood salty?
According to my family, a comet streaked through the sky the morning one of my uncles was born. His...
from Exeter, Devon, UK
Since puberty I have always been tall and thin with very long legs. I was a fair player of rugby...
What are the intermolecular forces for polycrystalline solids? And what is the geometric shape? I'm...
Is there really a tree in Tasmania called the Huon Pine that is 20,000 years old?
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.