Barbara J. King

Ecological statistics pertaining to bees carry a sting: More than 75 percent of the world's 115 primary crops require pollination or thrive better through interaction with pollinators.

Bees are the primary pollinators in the animal kingdom, yet sudden and massive die-offs of these insects began in 2006 and continue now, with a 30 percent annual loss reported by North American beekeepers.

This post is my last for 13.7: Cosmos & Culture.

For 6 1/2 years, I have had the privilege and the pleasure of writing commentaries — about 50 every year — for NPR on animals, anthropology, human evolution, nature, gender and higher education.

The blog's science and culture commentary is being discontinued by NPR — and, so, it's time to say goodbye.

Consider this list of names for hamburgers that are now, or have been, on the market: Thickburger, Whopper, Big Mac, Big Boy, Chubby Boy, Beefy Boy, Super Boy.

Notice a pattern there?

Writer Carol J. Adams does. This list comes from her book Burger, published last month. As the hamburger business gradually grew over time, Adams explains, so did the size of the hamburger — and the gender associations.

In an effort to reduce the number of invasive iguanas in South Florida, the Florida Fish and Wildlife Conservation Commission has funded a project in which scientists from the University of Florida approach green iguanas sleeping at night with the goal of killing them.

I think it's fair to say that many parents focus a lot of energy — and worry! — on protecting their small kids from risky situations.

But it turns out that integrating limited risk into our kids' playtime may be taking a step toward healthier child development.

Over the past few years, I've spent many hours reading up on — and a morning observing — the smart, sassy behavior of octopuses.

Barbara J. King is an anthropology professor emerita at the College of William and Mary. She often writes about the cognition, emotion and welfare of animals and about biological anthropology, human evolution and gender issues. Barbara's new book is Personalities on the Plate: The Lives and Minds of Animals We Eat.

Much of the U.S. remains firmly in the grip of winter, even as the sports-enthused world prepares to cheer on athletes in snow-and-ice-centered events at the Winter Olympics.

When we read books, why do we forget so much of what we read, in only weeks or even days after we read it?

Coming across an article on this topic by Julie Beck in The Atlantic over the weekend, I found insight and even some consolation. I'm not the only one who forgets the plots of novels I've truly loved.

Late last year, an infant elephant in the state of Kerala in India fell into a well as the baby's herd moved to cross a river.

Together, villagers and government officials mounted a five-hour rescue, using heavy earth-moving equipment to clear a path of packed-down soil that allowed the youngster to climb out.

Pages