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Reduce, reuse, and recycle with ideas from The Craft-a-Day… You can put the three Rs to work with these thirty awesome crafts! Using recycled and reusable materials from around the house 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 →
3D printing was once only known through science fiction, such as Star Trek, the popular 1960s TV series. But inventors and engineers on Earth began experimenting in real life with 3D printing… Read More →
Drug overdosing and death from prescription painkillers and heroin are at epidemic levels in the United States. How do people become addicted to opioids and other dangerous drugs, and why?… Read More →
In 2011 a computer named Watson outscored two human competitors on the TV quiz show Jeopardy! and snagged the million-dollar prize. Watson isn't the only machine keeping up with humans. The… Read More →