Mrs. Leifer

While destruction of rainforests is causing concern in many parts of the world, nowhere is it worse than in the Amazon. Often referred to as the 'lungs of the planet' the 1.2 bi...

On Saturday, January 28, Chinese communities around the world will begin a two-week celebration to usher in the Chinese New Year. Also called the Spring Festival, the holiday wh...

From December 5-11, millions of kids in over 180 countries will take the Hour of Code challenge. The annual initiative, which coincides with Computer Science week, is organized ...

While physics, chemistry, and biology are a norm at all schools, computer science is still a nascent subject. It is estimated that just 10 percent of American schools offer comp...