True or false: You can get lead poisoning if you’re stuck with a lead pencil. False. Lead pencils contain graphite (a form of carbon), not lead. In fact, contrary to what many people believe, lead ...

Save this article to read it later. Find this story in your account’s ‘Saved for Later’ section. Because they are erasable, pencils are often the first tool creative people use when sketching out a ...

Please provide your email address to receive an email when new articles are posted on . Graphite is a substance made of carbon, and ocular trauma in a younger age group has been known to happen with ...

The pencil isn't just for the SATs. It is the go-to drawing tool of the carpenter and the architect, the cartoonist and the painter. We used pencils when we learned math in elementary school, and a ...