"Theo Gray's Mad Science: Experiments You Can Do At Home - But Probably Shouldn't"
Mad Science by Theo Gray
here are a few subjects he shows you how to do:
Trap Lightning in a Block
Seeing the Subatomic
Ignorance = Maglev = Bliss
Metal's Hidden Treasure
Save a Snowflake for Decades
Making Silicon from Sand
Odd Coupling
Uncovering a Natural (Magnetic) Attraction
Atom and Eves
Seeing the Subatomic
Ignorance = Maglev = Bliss
Metal's Hidden Treasure
Save a Snowflake for Decades
Making Silicon from Sand
Odd Coupling
Uncovering a Natural (Magnetic) Attraction
Atom and Eves
chilled superglue turns solid with even the tiniest amount of water (i remember in this forum glue battery was discussed ), so you can create a lasting cast of individual flakes. Ever wanted to catch a snowflake and keep it forever? You can. This is a photograph of a snowflake that fell in January 1979, but it isn't a 30-year-old photo.
Turn dirt into the building block of every computer-and make an attractive fireball. The industrial economy may someday run out of one of its essential natural resources, oil, but at least the high-tech economy is safe in its supply of silicon, the element that is the key ingredient in every computer processor.
Its oxide form, known as silica or quartz, is dirt common. In fact, it is dirt: Almost all kinds of sand, clay and rock contain silica in one form or another, and overall more than half the Earth's crust is made of silica.
Its oxide form, known as silica or quartz, is dirt common. In fact, it is dirt: Almost all kinds of sand, clay and rock contain silica in one form or another, and overall more than half the Earth's crust is made of silica.
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