from Central Butte, Sask
Could you tell me the symptoms when given either thalium or strychnine?
from Suwanee, Georgia
Why did humans develop pubic hair (facial, under arm, etc.)? And also why does the male voice...
Why is milk sometimes referred to as being a homogeneous mixture, while at other times it is said...
I have heard that the papiloma virus could be transmitted not only through sex but just by a...
from Vancouver, BC
Why is the golden ratio considered aesthetically pleasing? In other words, what are the...
from Gibsons, BC
What is the cause of static electricity? Also, I'm doing research for a book and I wanted to know...
Jeremy, Shawn, and Angel
from Orland, California
How does medicine (for example, Contact) work in your stomach after you have taken a pill?
How is Chemistry involved in the field of Psychology?
Sara J Shaw
from Northwood, NH
I have aplastic anemia, and from what I understand, my T-cells are destroying the stem cells from...
Why when you make lollypops do you have to boil the ingredients to 300 degrees for it to harden?
Is it possible for a girl to get pregnant even if the man did not fully ejaculate? If a man and...
My friend and I are doing a science fair project and we wanted to know which gender will remember a...
Barbara Lynn Terry
I understand that there is a hormone in the brain that regulates and controls sexuality. Is this...
I gave a child up for adoption in 1966. I have found someone who might be my child. She has type...
from Carleton Place, Ontario, Canada
Why do carrots spark when cooked in a microwave? Peel 1/2 a carrot, dice it into small pieces, put...
from Hong Kong
How can I build a water purifier?
What is the purpose of polyvinylpyrrolidone in the making of hard capsule gelatin. What is the...
What does the future of Psychology hold? New therapies for brain disorders? Computer...
from Borås, Sweden
If pepsin digests proteins in the stomach, how do orally taken vaccines work?
How does light therapy work for people with SAD (Seasonal Affective Disorder)?
I am very interested in getting into the field of Psychology and would appreciate basic and...
What catalysts are needed to break down plastic containers, such as yogurt cups?
Have any cures for any specific viruses been found? By cure I mean the ability to rid the body of...
What is the chemical makeup of an apple?
How can we reshape bone using our understanding of bone growth? Obviously, parts, if not all of a...
from Montville, NJ
Where can I find the data to support that polyvinylpyrrolidone is safe for medical applications? ...
If a person was to experience continous pain, of moderate intensity, for a week, is there any...
from Vancouver, Canada
Do herbal medicines interfere with the effectiveness of prescription medicines? If so, how does...
How do cells know when to stop growing (dividing)? How does cancer change the cell so that it no...
What is the chemical make-up of pear, banana and apple peels?
What kind of permanent changes in a developing child's brain or behaviour can be caused by the...
from Colorado Springs
When a group of cancerous cells is compared to a group of normal cells, cancerous cells usually...
from Karachi, Pakistan
Why do we get coloured water if we put a slice of beet root in water but we do not get coloured...
Teresa G. Nelson
My father was exposed to massive radiation exposure before he fathered two out of three children....
Can you damage your hands by cracking your knuckles?
What exactly is "Bovine Spongiform Encephalopathy" (BSE), or mad cow, what are it's effects, and...
What causes the bends?
from hurricane w.v
If a person or infant is going to get freckles, at what point or age do they appear?
from the Internet
When metal scrapes metal such as two spoons, it makes the edges of my teeth feel numb. Why is that?
What is your opinion on the ethics of transplant farming and what is your opinion about genetic...
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.