Jeremy, Shawn, and Angel from Orland, California asks

How does medicine (for example, Contact) work in your stomach after you have taken a pill?

Cheryl Wess asks

Why when you make lollypops do you have to boil the ingredients to 300 degrees for it to harden?

Anonymous from Vancouver, BC asks

Why is the golden ratio considered aesthetically pleasing? In other words, what are the...

Tyler from Suwanee, Georgia asks

Why did humans develop pubic hair (facial, under arm, etc.)? And also why does the male voice...

Kayli Taylor from Belleville asks

I would like to know if you could help me in my quest to making harsher laws about Driving Under...

D. Ripley from Ontario asks

Why is milk sometimes referred to as being a homogeneous mixture, while at other times it is said...

Linda from Toronto asks

I have heard that the papiloma virus could be transmitted not only through sex but just by a...

Bertha Rodriguez asks

How is Chemistry involved in the field of Psychology?

Frieda Trowbridge from Central Butte, Sask asks

Could you tell me the symptoms when given either thalium or strychnine?

thooyaa from Charleston asks

My friend and I are doing a science fair project and we wanted to know which gender will remember a...

Linda Horsman from Gibsons, BC asks

What is the cause of static electricity? Also, I'm doing research for a book and I wanted to know...

Gary Edwards from Carleton Place, Ontario, Canada asks

Why do carrots spark when cooked in a microwave? Peel 1/2 a carrot, dice it into small pieces, put...

Sara J Shaw from Northwood, NH asks

I have aplastic anemia, and from what I understand, my T-cells are destroying the stem cells from...

Suzanne Hamricks asks

I gave a child up for adoption in 1966. I have found someone who might be my child. She has type...

Barbara Lynn Terry from Milwaukee asks

I understand that there is a hormone in the brain that regulates and controls sexuality. Is this...

Beth Conrad from Hong Kong asks

How can I build a water purifier?

Yuriy Yashkir asks

What does the future of Psychology hold? New therapies for brain disorders? Computer...

Sandi Schacher asks

How do cells know when to stop growing (dividing)? How does cancer change the cell so that it no...

Anonymous asks

How does light therapy work for people with SAD (Seasonal Affective Disorder)?

Jefrey from KL asks

What is the purpose of polyvinylpyrrolidone in the making of hard capsule gelatin. What is the...

Steve Appleby asks

What catalysts are needed to break down plastic containers, such as yogurt cups?

Lisa Fondelius from Borås, Sweden asks

If pepsin digests proteins in the stomach, how do orally taken vaccines work?

Teresa G. Nelson from Alford asks

My father was exposed to massive radiation exposure before he fathered two out of three children....

Leo from Montville, NJ asks

Where can I find the data to support that polyvinylpyrrolidone is safe for medical applications? ...

Jason Kang from Thornhill asks

If a person was to experience continous pain, of moderate intensity, for a week, is there any...

Charl Mai from Vancouver, Canada asks

Do herbal medicines interfere with the effectiveness of prescription medicines? If so, how does...

Hannah asks

I am very interested in getting into the field of Psychology and would appreciate basic and...

Rob Pease asks

How can we reshape bone using our understanding of bone growth? Obviously, parts, if not all of a...

Julie asks

What is the chemical make-up of pear, banana and apple peels?

kristi from hurricane w.v asks

If a person or infant is going to get freckles, at what point or age do they appear?

Shaheena Perveen from Karachi, Pakistan asks

Why do we get coloured water if we put a slice of beet root in water but we do not get coloured...

kathy michaels from Surrey, B.C. asks

I am doing a psychology paper on Near Death Experiences. I would like to ask if you have any...

Gerhard asks

What kind of permanent changes in a developing child's brain or behaviour can be caused by the...

Dale Patt from Kelowna asks

What exactly is "Bovine Spongiform Encephalopathy" (BSE), or mad cow, what are it's effects, and...

J. Etter from Eureka asks

Have any cures for any specific viruses been found? By cure I mean the ability to rid the body of...

Carly from Colorado Springs asks

When a group of cancerous cells is compared to a group of normal cells, cancerous cells usually...

Joel from Australia asks

What is the chemical makeup of an apple?

Nikki May from Erie asks

How does heated vinegar react with powdered milk to create the result of plastic like curds?

jessi from San Francisco asks

I have more than one question: Does Coffee work better for females or males? Does Coffee work...

Karla asks

What causes the bends?