Anonymous asked 10/2/2006

Who Invented Gas Lighting?

Kathryn Patten asked 10/1/2006

Who Invented The Petrol-powered Automobile?

Kathryn Patten asked 10/1/2006

Who Was Alexander Graham Bell?

Kathryn Patten asked 10/1/2006

Who Invented The Hot Air Balloon?

Anonymous asked 9/29/2006

Who Invented Photography?

Anonymous asked 9/28/2006

Who Invented Insulin?

Anonymous asked 9/28/2006

Who Was The Inventors Of The Thermometer?

Anonymous asked 9/28/2006

Who Invented The Term "Iron Curtain"?

Anonymous asked 9/28/2006

Who Invented Road Signs?

Anonymous asked 9/28/2006

Who Invented The Punch And Judy Show?

Anonymous asked 9/27/2006

How Did Scientists Discover What Was Inside Cells?

Anonymous asked 9/22/2006

Who Invented The Ballpoint Pen, Was It Biro Or Bic?

Anonymous asked 9/22/2006

Who Invented Writing?

Anonymous asked 9/22/2006

How Does A Barometer Work?

Kathryn Patten asked 9/21/2006

When Was The Wrist Watch Invented?

Anonymous asked 9/21/2006

What Makes A Hebridean Spinning Wheel So Special And Can You Still Buy Them?

Anonymous asked 9/20/2006

Which Instrument Was Originally Invented As A Torture Device To Pull Out Nails?

Anonymous asked 9/19/2006

When Was The Solar Panel Invented?

Anonymous asked 9/18/2006

Is There An Inventor's School?

Anonymous asked 9/17/2006

Who Invented The Helicopter?