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For anyone who loves holiday meals, the last hurrah comes tonight or perhaps New Years Day. But, those big buffet-styles meals are tough on people with eating disorders.

The evidence comes from a surge in people seeking treatment this time of year. 

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It's well-known that chemotherapy often comes with side effects like fatigue, hair loss and extreme nausea. What's less well-known is how the cancer treatment affects crucial brain functions, like speech and cognition.

For Yolanda Hunter, a 41-year-old hospice nurse, mother of three and breast cancer patient, these cognitive side effects of chemotherapy were hard to miss.

"I could think of words I wanted to say," Hunter says. "I knew what I wanted to say. ... There was a disconnect from my brain to my mouth."

Health care is probably taking a bigger chunk out of your paycheck than it was a decade ago. The rising cost of insurance and deductibles has been dramatic whether you work for a small business or a large one.

dearshirnk.com

The school shootings in Connecticut have an extra layer of sadness for parents whose children are mentally ill.

In fact, Washington’s and America's main advocacy group for the mentally ill -- the National Alliance on Mental Illness (NAMI) -- was organized by a Seattle mother back in the 1970s, after her son, filled with schizophrenic delusions, shot and killed a man. 

AP

The whooping cough epidemic in Washington is nearly over – but not soon enough for a baby in King County. The newborn was Washington’s first fatality this year, despite a near-record number of infections.

"The baby had gone home, and we believe it was exposed to someone with unrecognized pertussis, got infected, and then developed complications and died," says Jeff Duchin, chief of epidemiology for Public Health Seattle & King County.

Keith Seinfeld / KPLU

Walking is becoming more hazardous, with the spread of smart-phones. And it’s not just because drivers are distracted.

Pedestrians who are texting or reading messages are four times more likely to do something dangerous than other pedestrians, according to researchers who looked at 20 of Seattle’s busiest intersections.

The study of cosmology, the branch of the physical sciences that investigates the universe and its properties, presents quite a practical challenge: contrary to most other sciences, where different samples can be probed and analyzed directly, it's impossible to experiment with different universes in the lab.

"The night is nowhere as dark as we might think."

That's the word from Mitch Goldberg, program scientist for the National Oceanic and Atmospheric Association's Joint Polar Satellite System. Together with NASA, scientists have unveiled a new composite, cloud-free image of our planet at night.

Mark Witton / ©Natural History Museum, London

A researcher at the University of Washington says he’s identified the oldest dinosaur ever – pushing back the emergence of dinosaurs by millions of years.

The fossilized bones were discovered back in the 1930s, in Tanzania, in a major find that included a vast collection of specimens. They were gathering dust at the Natural History Museum, London, until the scientist who had custody passed away. 

Longest unpublished dissertation ever?

NASA is finally receiving data on Martian soil samples from Curiosity, its rover currently traversing the red planet. The results from the soil samples hint at something exciting, but rover scientists are making very sure not to raise expectations.

The Associated Press

Washington scientists guessed that mysterious mounds hundreds of feet below the surface of Hood Canal were deposited by Ice Age glaciers or built up by natural gas seeps or geothermal vents.

After taking a closer look with a remote control camera they have another theory.

Alex Alonso / Flickr

A resurgence of AIDS among young men nationally is raising alarm bells – but not in the King County area.  Local health officials say outreach efforts here could be a model for how the rest of the country can keep the AIDS epidemic under control. 

Mercury is not the first planet to come to mind if you were searching for ice in the solar system. After all, the surface temperature across most of the planet is hot enough to melt lead.

But at the poles on Mercury it's a different story. Almost no sun reaches the poles, and as a result, temperatures can drop to less than -100 degrees Fahrenheit. Now, three papers in the journal Science suggest there really is ice at the bottom of craters near the poles on Mercury.

The director of a chimpanzee institute at Central Washington University says she feels urgency to bring in new animals. The education and research program in Ellensburg is now down to two aging chimps after the weekend death of another ape known for his sign language abilities.

The chimpanzee named "Dar" was 36 years old when he died unexpectedly on Saturday of unknown causes. Autopsy results are expected later this week.

Now that the election is over its time to address that one burning question still haunting us all. You know the one I am talking about: What exactly is the Higgs Boson?

If you’re looking for a conversation starter this Thanksgiving, the country’s top public health doctor has a suggestion – find out about your family’s health history.

Talking about diseases might not be your family's ideal topic for a holiday – but US Surgeon General Regina Benjamin says one approach is to start very general.

Why people yawn is a mystery. But yawning starts in the womb.

Past studies have used ultrasound images to show fetuses yawning, but some scientists have argued that real yawns were getting confused with fetuses simply opening their mouths.

So Nadja Reissland, a researcher at the University of Durham in the United Kingdom, used a more detailed ultrasound technique to get images of fetal faces that could distinguish a true yawn from just an open mouth.

Scientists working on NASA's six-wheeled rover on Mars have a problem. But it's a good problem.

They have some exciting new results from one of the rover's instruments. On the one hand, they'd like to tell everybody what they found, but on the other, they have to wait because they want to make sure their results are not just some fluke or error in their instrument.

Hamilton Cty, NY Public Health

Washington’s worst epidemic of whooping cough in 70 years appears to be winding down. The number of cases is a fraction of the peak last May.

A briefing Wednesday afternoon at the State Board of Health highlights the ongoing investigation into what happened.

A team of about 50 federal scientists spent the summer visiting doctors' offices, reviewing patient records, and compiling evidence.

There were two minutes of stunning astronomical coincidence over Australia today.

It was a total solar eclipse and the images are just stunning:

The AP reports that people across Australia waited on boats, hot air ballons, hill tops and beaches waiting for the sublime moment. Some worried that clouds would obscure it.

But totality, or the point at which the moon completely covers the surface of the sun, lasted 2 minutes and 5 seconds and it was spectacular.

Picture, if you can, a prehistoric Bobby Flay — an inventive 3 million-year-old version of the Food Network star chef. He's struggling to liven up yet another salad of herbs and twigs when inspiration strikes. "We've got grass here, and sedge," he says. "Grass and sedge, that's what this dish needs!"

His pals take a tentative taste of this nouvelle cuisine. Sedges usually aren't considered gourmet fare, after all, by these human ancestors. They're tough grasslike plants that grow in marshes. But wow! Not only is this a new taste sensation, it's found in many places.

The same brain system that controls our muscles also helps us remember music, scientists say.

When we listen to a new musical phrase, it is the brain's motor system — not areas involved in hearing — that helps us remember what we've heard, researchers reported at the Society for Neuroscience meeting in New Orleans last month.

In Oliver Sacks' book The Mind's Eye, the neurologist included an interesting footnote in a chapter about losing vision in one eye because of cancer that said: "In the '60s, during a period of experimenting with large doses of amphetamines, I experienced a different sort of vivid mental imagery."

He expands on this footnote in his new book, Hallucinations, where he writes about various types of hallucinations — visions triggered by grief, brain injury, migraines, medications and neurological disorders.

Keith Seinfeld / KPLU

If you’ve been to downtown Seattle, you’ve probably seen people talking to themselves on street corners, or shouting at strangers. Now there’s a fresh face trying to help those in psychiatric crisis.

He’s a roaming mental health counselor, hired by the Union Gospel Mission and downtown’s business-funded Metropolitan Improvement District.

NASA/JPL-Caltech/Malin Space Science Systems

On Mars, Curiosity took a moment or two for self-identification, as if to say, this is me on Mars. The composite image however, almost looks as if Curiosity had a visitor.

I've been hearing strange wind stories all my life. The best ones are both wildly improbable but still true, like how the Empire State Building gets hit by wafts of barley flying in on jet streams from Iowa, or how tons of sand from the Saharan desert rain down every year onto Brazilian rainforests. You never know what the wind will bring. The wind decides.

Scientists say an Asian elephant at a South Korean zoo can imitate human speech, saying five Korean words that are readily understood by people who speak the language.

The male elephant, named Koshik, invented an unusual method of sound production that involves putting his trunk in his mouth and manipulating his vocal tract.

"This is not the kind of sound that Asian elephants normally make, and it's a dead-on match of the speech of his trainers," says Tecumseh Fitch of the University of Vienna in Austria.

Adam Gerard / Flickr

If you have a condition or injury that leaves you in non-stop pain, for months or years, your doctor might prescribe a powerful painkiller, such as Vicodin or OxyContin. Many doctors are looking for alternatives to these narcotics, and they're sharing approaches this week at a “National Opioid Summit” in SeaTac. 

Concerns about painkillers are rising, because abuse, addiction and overdose deaths are up.

How rare is the Earth? Kepler satellite sheds light

Oct 31, 2012

Now that we are fairly sure that there are many Earth-like planets in our galactic neighborhood, the time is ripe (or almost so) to wonder whether these new worlds do indeed have a high probability of hosting new forms of life.

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