These days, a trip down the dog food aisle of your local pet store or supermarket can be a little overwhelming. There are hundreds of brands out there, catering to – let's be honest – every dogowner's taste: everything from generic kibble to organic nuggets.
There are even dog food cookbooks and specialty gourmet shops for people who want their pets to eat as well – or better – than they do.
How did we get here? The first step happened thousands of years ago, when meat-eating wolves evolved to tolerate people – and their more starchy, plant-based diet.
Originally published on Thu January 24, 2013 9:07 am
There's something about being upside down (from all of us in the Northern Hemisphere) that makes New Zealanders a little melancholy. At least that's my theory.
My evidence? Well, the other day, I was looking at a curriculum guide for math teachers ("maths" teachers, they would say) on the New Zealand Ministry of Education's site, where the text on top says, We want to equip "all New Zealanders with the knowledge, skills, and values to be successful citizens in the 21st century."
MONTAGNE: But the gray wolf is the ancestor of all domesticated dogs, including that Jack Russell terrier we just heard. Just how wolves came to live with people isn't really known. But as NPR's Veronique LaCapra reports, a new study suggests that food may have played a role.
VERONIQUE LACAPRA, BYLINE: Most dogs will eat just about anything.
English critic Samuel Johnson once said of William Shakespeare "that his drama is the mirror of life." Now the Bard's words have been translated into life's most basic language. British scientists have stored all 154 of Shakespeare's sonnets on tiny stretches of DNA.
It all started with two men in a pub. Ewan Birney and Nick Goldman, both scientists from the European Bioinformatics Institute, were drinking beer and discussing a problem.