Dave from Sutton asks

Are there foods to eat which lower/reduce harmful cholesterol levels, or is this achieved by...

Felicia asks

Is it true that if you're pegnant and you get sick, there is a chance your baby will get sick?

deepak singhal from Bangalore (India) asks

Before getting married should we consider blood groups of both individuals? Is there any...

Kirandeep from Ludhiana asks

Why do proteins form lather on making their solutions?

shane from doylestown asks

How do scientists type your blood? How do they find out your blood type?

Ava Gabourel from New York asks

Who discovered High Blood Pressure and what year?

Harrison from the Internet asks

Why does decaying food cause gas? I have been trying to find resources but can't find any could you...

Sue from Mississauga,On. Canada asks

What is the chemical composition of soya margarine?

Bonita asks

I lost my sense of smell after a fall from a horse 5 years ago. The back of my head hit the...

Jeremy from Mustang asks

I am doing a science fair project and the question is this....Can people remember things better if...

Josh from New York asks

If hydrogen peroxide is bad for cells, why is it good for cuts? Also, how is it a good treatment...

Dan from Madison asks

In junior high school, our science teacher demonstrated the difference between the surface tension...

Debby Marie L. Kwan from Cebu City, Philippines asks

Are smoked foods such as beef jerky carcinogenic?

Ethan Heil from Salem, VA asks

I heard that many cereals are fortified with iron chips on the actual cereal. Is there an...

Sandra lenzi from East Hanover, NJ asks

how much caffeine there is in black tea, green tea and in coffee?

Lana from Hutchinson, Kansas asks

How do I make homemade Glyconutrients?

Dayna from Toronto asks

How does zit cream work?

Dunni from Nigeria asks

Why do people who drink have pot bellies?

Joan Mercantini from Verdun asks

Is there a link between undegraded carrageenan and MSG? Is it the alkali solvents used to process...

Don from Boston asks

How does light occur in the mind? I can see objects in memories while my eyes are closed, what is...

Niagara Mouse from Niagara-on-the-Lake asks

Will cooking food in the metal can contaminate the food? I would like to to make ‘Dulce de...

Charlie from Astana, kazakhstan asks

How are prions able to infect someone's brain after they are eaten? Prions are proteins and large...

Calum from Toronto asks

I recently started donating blood and noticed after each donation, within hours, the vein that...