Guatemalan President Alvaro Colom has declared a state of national calamity because so many citizens do not have food or proper nutrition. Speaking in a nationally televised address late Tuesday, Colom said his declaration will make it easier to get food to the thousands of Guatemalan families who are in dire need. "This will help us access resources from the international community that are generously offered for this type of situation and to mobilize national resources more rapidly," he said. ...

So ill he could not move, Wolfgang Amadeus Mozart supposedly sang parts of his final masterpiece, "Requiem," from his deathbed. Two centuries later, the exact cause of the Austrian composer's premature death, in December 1791 at age 35, is still a mystery. Theories abound. It's known that his entire body was so swollen he couldn't turn over in bed; some say jealous rivals poisoned him, while others suggest scarlet fever, tuberculosis, or lethal trichinosis from undercooked pork. Now, ...

Amidst all the other tumult, causes and revolutions of the 1960s — race, sex, war, feminism — the fight of the fat is a historical footnote. But America's overweight had their cause too. When hippies started staging "be-ins" to protest the Vietnam War, the first fat activists co-opted the idea: they staged their own event in New York City's Central Park, dubbed it a "Fat-In" and ate ice cream while burning posters of uber-thin model Twiggy. Viva la revolución. ...

You have a degree in astrophysics and you know how to fly a jet. You've endured years of preparation and training, logged thousands of hours of flight time and even survived NASA's terrifying "vomit comet" weightlessness test. Now you're up in space for the very first time, floating around the shuttle's cabin, and as you look out of the window, you realize something: you're hungry. What are you going to eat? Initial voyages into space introduced questions scientists ...

The little number on the tag on a pair of pants that indicates size can mean a lot to a person, and retailers know it. That's why, in recent years, as the American population has become generally more overweight, brands from the luxury names to the mass retail chains have scaled down the size labels on their clothing. "You may actually be a size 14 and, according to whatever particular store you're in, you come out a size ...

Correction Appended: April 21, 2009 Think that all sugars are the same They may all taste sweet to the tongue, but it turns out your body can tell the difference between glucose, fructose and sucrose, and that one of these sugars is worse for your health than the others. In the first detailed analysis comparing how our systems respond to glucose and fructose, , researchers at the University of California Davis report in the Journal of Clinical Investigation that consuming ...

Indolent cows languidly chewing their cud while befuddled motorists honk and maneuver their vehicles around them are images as stereotypically Indian as saffron-clad holy men and the Taj Mahal. Now, however, India's ubiquitous cows — of which there are 283 million, more than anywhere else in the world — have assumed a more menacing role as they become part of the climate change debate. By burping, belching and excreting copious amounts of methane — a greenhouse gas that traps 20 ...

But after chewing the fruit and rubbing the pulp against the tongue, the berry, known by a promising name -- "miracle fruit" or Synsepalum dulcificum -- releases a sweetening potency that alters the taste buds. For about 15 to 30 minutes, everything sour is sweet. Lemons lose their zing and taste like candy. Oranges become sickeningly sweet. Hot sauce that usually burns the tongue tastes like honey barbecue sauce that scorches as it trickles down the ...

The small fruit has the color of a cranberry, the shape of an almond and tastes like a flavorless gummy. But after chewing the fruit and rubbing the pulp against the tongue, the berry, known by a promising name -- "miracle fruit" or Synsepalum dulcificum -- releases a sweetening potency that alters the taste buds. For about 15 to 30 minutes, everything sour is sweet. Lemons lose their zing and taste like candy. Oranges become sickeningly ...