She was 34, on a trip to Europe, got sick from a flu or maybe it was a virus, had to lie down and stay in bed — for months and months. A friend brought her a snail. You might enjoy its company, she was told.
One of the most powerful ways to figure out how the Earth will respond to all the carbon dioxide we're putting into the atmosphere is to look back into the planet's history.
Paleontologists have spent a lot of time trying to understand a time, more than 50 million years ago, when the planet was much hotter than it is today. They're finding that the news isn't all bad when you take the long view.
Imported food is getting the kind of attention these days that no product wants. Health officials in Iowa and Nebraska are blaming salad greens for making hundreds of people sick with a parasite called cyclospora. That parasite usually comes from the tropics, so it's likely the salad did, too. Earlier this summer, pomegranate seeds from Turkey were linked to an outbreak of hepatitis A.
Originally published on Thu August 1, 2013 5:26 pm
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You can lead college students to soap and water, but you can't make them wash their hands. In fact, you can't even make them read their e-mail.
That was one takeaway from an outbreak of pneumonia at Georgia Tech last fall that sickened at least 83 students – "the largest [outbreak] reported at a university in 35 years," according to the Centers for Disease Control and Prevention.
Government regulators in Canada are investigating a series of mysterious oil spills around tar sands operations in Alberta. Thick oil is gurgling up unexpectedly from the ground instead of flowing through the wells that were built to collect it.
The spills are raising questions about a technology that's rapidly expanding to extract fossil fuels that could ultimately end up in the controversial Keystone XL pipeline.
Originally published on Fri August 2, 2013 3:00 pm
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Whenever we give in to temptation, be it for a helping of something divine, like fine chocolate, or just a so-so piece of saltwater taffy abandoned next to the office coffeepot, there's something more than self-control at work.
Woven into the complexities of food choices and eating behaviors are all sorts of subtle factors that we're likely not even aware of.