863 records found. Displaying 49 - 72.
Two poets, one white and one black, explore race and childhood in this must-have collection tailored to provoke thought and conversation. How can Irene and Charles work together on their… Read More →
Grow your own fruits and vegetables from nothing but kitchen scraps! Rather than throwing away leftovers from food in your kitchen, you can use them to grow more. Learn how to turn a single… Read More →
Millions of Americans don't earn enough money to pay for decent housing, food, health care, and education. Increasingly, families and young people aren't doing better than their parents and… Read More →
A fish that walks on land, a frog that makes its own sunscreen, and an insect that can become invisible? Whether to avoid predators, to stalk prey, or to withstand extreme temperatures… Read More →
From the Series Sandra Markle's Science Discoveries
Late in 2013, snowy owls started showing up in places no one expected to find them—including Florida. What had caused so many of these majestic birds to leave their Arctic home and fly to… Read More →
Vaccines are biological substances that cause the human immune system to build up its defenses against specific diseases. Public health officials recommend a series of vaccines for all… Read More →