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The Sensors of the Black Fire Beetle

Forest fires repel most animals, but they attract black fire beetles. Why? Because newly burned trees are an ideal place for these insects to lay their eggs. Furthermore, fire drives away predators, leaving the beetle free to eat, mate, and lay eggs safely. But how do black fire beetles find forest fires in the first place? The beetle’s infrared receptors Consider: 

How Do I Look?

Why should you care about what you wear? Because clothes make a statement. What message do yours send?   Three big fashion mistakes and how to avoid them

Fresh Air and Sunshine—Natural “Antibiotics”?

When scientists first discovered chemical antibiotics in the mid-20th century, doctors hoped that these new medications would eliminate certain diseases. At first, the new medicines seemed to live up to their promise. Yet, their widespread

How to Overcome Feelings of Insecurity

Nothing seems more helpless than a newborn baby. When we came into the world our security depended entirely on our parents. When we learned to walk, we met strangers who towered over us like giants. They frightened us unless our parents were close at hand. But we felt safe when we grasped the hand of our mother or father. During childhood, our well-being depended on the love and encouragement that our parents gave us. When we realized that our parents loved us, it reinforced our sense of security. When they assured us that we were doing well, we felt more confident and we made progress. As we got a bit older,

Disturbing News Reports and Your Children

Do news reports frighten your child? In one survey, nearly 40 percent of parents said that their children had been upset by something they saw in the news and that, as a result, the children had feared that a similar event would happen to them or their loved ones. Why? One factor is that children often interpret the news differently from adults. For example, small children may believe that a tragedy that is  broadcast  repeatedly is really  happening  repeatedly. A second factor is that daily reports of disturbing events can distort a child’s view of the world. True, we live in “critical times hard to deal with.” But repeated exposure to disturbing news reports can cause children to develop immobilizing fears. Children who watch a lot of TV news tend to overestimate the prevalence of crime and may perceive the world to be a more dangerous place than it actually is. If disturbing news reports are affecting your children, what can you...

What Can I Expect From Marriage?—Part 1

“When we’re together, I’m walking on clouds! I can’t wait to be with him!” “We hardly have anything in common. Rather than marriage mates, we’re roommates. I feel so lonely!” As you probably guessed, the first statement above was made by a single girl; the second statement, by someone who is married. What you may not realize is that both statements were made by the same person. What went wrong? If you look forward to getting married someday, how can you prevent a romantic dream from turning into a troublesome marriage?

History Written in Blood

Just a few years ago, terrorism seemed to be restricted to a few isolated places, such as Northern Ireland, the Basque Country in northern Spain, and some areas of the Middle East. Now —especially since September 11, 2001, with the destruction of the Twin Towers in New York— it has mushroomed into a worldwide phenomenon, springing up in paradisaic Bali; Madrid, Spain; London, England; Sri Lanka; Thailand; and even Nepal. Yet, terrorism is not a new development. What is meant by the term “terrorism”? Terrorism has been defined as “the unlawful use or threatened use of force or violence by a person or an organized group against people or property with the intention of intimidating or coercing societies or governments, often for ideological or political reasons.” The student of terrorism is confronted with hundreds of definitions . . . But only two characteristics of terrorism are critical for distinguishing it from other forms of violence. What are they? First, ...