Month: December 2005

How do radios work?

RADIOS are the world’s most common form of communication. Invented over 100 years ago, their technology is the basis for all wireless devices that now exist — such as cell phones and laptop computers.

Veggie Kids

“I BECAME A VEGETARIAN because I was eating sausage for breakfast, and I realized that it was once a living, breathing creature, and I vowed never to eat [meat] again,” said Montrose, Pennsylvania ninth-grader Nikki Printz.