This is SCIENCE FRIDAY. I'm Ira Flatow. Birding. Birding doesn't seem like a risky pastime, does it? What's the worst that could happen? Sunburn, a little rain, a little cold, lost binoculars. Well, not always. In 2010, Tim Gallagher, editor of Cornell Lab of Ornithology's Living Bird magazine, went in search of a rare woodpecker and was lucky to make it back alive.
Our multimedia editor Flora Lichtman talked to Gallagher about it and has this story.
FLORA LICHTMAN, BYLINE: The imperial woodpecker is two feet tall. That's huge.
Cooking crystal meth is just "basic chemistry" for Walter White, the fictional chemistry teacher and anti-hero of the TV drama "Breaking Bad." Organic chemist Donna Nelson serves as science adviser to the show; she explains how the series' writers work to get the science right.
Today, we mark the winter solstice, in three days, one of the major holidays of the religious calendar, followed by an entirely arbitrary start of the New Year. All of us observe cycles, patterns that regulate our lives from season to season, or Olympiad to Olympiad, or the return of the 17-year cicadas. Some, like the solstice, are dictated by celestial mechanics. Others - well, we've simply invented: spring cleaning, for example, or spring training. What's the cycle you live your life by?
This is TALK OF THE NATION. I'm Neal Conan in Washington. Three years after a commuter airline crash near Buffalo that killed 50, the Federal Aviation Administration announced new rules to reduce one of the key factors that contribute to accidents: pilot fatigue.