from Middlesbrough, Australia
How many times can you split up an atom?
How do I generate heat from a battery?
How does mass shifting affect Earth's rotation? Could melting of polar icecaps cause a change in...
Can you explain the process by which hot materials emit light? Particularly, why is infrared light...
I have been doing an experiment in school and I don't understand why the following happens. When we...
My husband has dark brown hair, and I have white blonde hair. If Dark hair is supposed to be...
What is the name of the most recent planet discovered, and where is it?
What is the field of cryogenics? What kind of occupation is available in cryogenics?
from Oldsmar, florida
Why does a magnetic field in the form of a bar magnet effect the movement of a planaria? Does it...
What happens to a compass when it is held exactly on magnetic north? Does it just spin?
What can I use to block magnetic lines of force? I have been working on an rf transmitter project...
Arnold J. Wallmann
What causes albino-ism in people? Which chromosome is the albino gene on?
from Dallas, Texas
If you shine a light through a glass of water, the light slows down. What makes it speed up again...
Why do kids with blonde hair have dark brown hair when they're older? Is it the same process as...
from London Ont.
1. If the earth's population is about 6.2 billion now and it will double lets say every 35 years,...
from the Internet
What makes classifying dogs in breeds different from classifying humans in races?
I thought that...
Why is it that alcohols do not follow a trend for their melting points, like their boiling points...
from Split, Croatia
What happens when electrons pass through a magnetic field at a velocity near lightspeed?
I recently read a book on the big bang, and it said that protons and neutrons are made up of 3...
Galileo said, "in a vacuum, all objects fall at the same speed." Well, I have an idea that might...
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 Bridgewater NS
In reusable heat packs, the crystalization of sodium acetate is exothermic. This process can be...
What are the temperatures reached at the focused point of a magnifying glass, when using the sun as...
from New Delhi
Why are the lipids found in the human body mostly even numbered?
from Exeter, Devon, UK
Since puberty I have always been tall and thin with very long legs. I was a fair player of rugby...
from Port Orchard, Washington, USA
Do magnets become less massive over time? It requires energy to hold a magnet on the refigerator...
Ernesto C Ignacio
from Malabon City, Philippines
I understand that in some countries it is prohibited to use industrial acetic acid to make table...
Sean M. North
from Oregon City
In a frying pan, when olive oil is added to butter and heated, according to some cookbooks and...
from the Internet
What exactly are Proton Spin Numbers, and how can you have a non-integer proton spin number?
from Cherry Hill
I have a question regarding starfish, or seastars, whichever you would like. Is there a species of...
What Satellite Galaxy is moving fastest toward the Galactic center? What Satellite Galaxy is moving...
How far is Pluto from the sun, and will we ever be able to travel to other planets, besides the...
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...
Loubelle I. Depita
from Koronadal City, South Cotabato, Philippines
Why does Nitric Acid stain the human skin yellow?
from Boston, Massachusetts
I am allergic to nickel and cobalt. (thanks to patch testing). I think it was provoked by taking...
I'd like to model magnetic fields on my computer, but I can't find any software. Can you point me...
from the Internet
Are there any Canadian scientists that have contributed to the field of bioremediation?
The first four facts below suggest that the earth should be getting heavier and heavier - but it...
I'd like to know what happens to radio waves once they have been emitted. Do they live forever?...
from Lansing, MI
How do "Fire Retardents" retard fire? If the flash point of any given material never changes? I...
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