Longer lunch period means less wasted food

When lunchtime at school gets shorter, students eat less of their meals and discard more food, said the New York Times in summarizing a study of 1,000 children at six elementary and middle schools.

McDonald’s will switch to cage-free eggs

Fast-food giant McDonald's, which buys two billion eggs a year, equal to 4 percent of U.S. egg production, "will begin phasing out the use of eggs from hens housed in cages," said the New York Times, "a move that has significant implications for American and Canadian egg producers."

Both sides in GMO labeling fight seek advocates from academia

Both Monsanto, the giant seed company, or Stonyfield Farm, the organic yogurt company, "have aggressively recruited academic researchers" to carry their banner in the tussle over labeling foods made with genetically modified organisms, says the New York Times.

Chipotle stung by ad campaign

The Washington Post’s Roberto Ferdman reported Thursday on the launch of a new advertising campaign targeting the fast-casual restaurant chain Chipotle. Kicking off with a full-page ad in the New York Post, the campaign, funded by the Center for Consumer Freedom, chastises Chipotle for selling high-calorie fare while marketing itself as a healthy alternative.

Substituting sex for insecticides

The New York Times reports on a potential solution for a highly adaptive pest that targets kale, broccoli and other cabbage-family vegetables. Damage from the diamondback moth costs farmers $5 billion worldwide.

Strong support for school food as reauthorization nears

More than eight of every 10 Americans say school nutrition standards "should stay the same or be strengthened," said the WK Kellogg Foundation in releasing results of a new poll.

Hunters, farmers and greens argue over Sweden’s wolves

There are perhaps 415 wolves in Sweden and the predator has created an uproar among farmers, hunters and environmentalists in the province of Varmland, with the EU involved as well, reports the New York Times.

Coca-Cola backs group advocating exercise to avoid obesity

The world's largest producer of sugary beverages "is backing a new 'science-based' solution to the obesity crisis" - exercise more and worry less about calories - says the New York Times.

Healthy snacks reduce obesity rate in Arkansas school study

A study by U-Arkansas researchers says a program that provides free fresh fruit and vegetable snacks to school children reduced obesity rates by 3 percentage points among elementary school pupils.

The ‘Internet of Things’ comes to the farm

Precision agriculture and big data are familiar concepts in the world of farming. Now, the "Internet of Things" - devices with sensors that transmit data and respond to instructions via a digital network - is being sized up for agriculture.