Well: Vaginal Delivery Tied to Higher Urinary Incontinence Risk

Having a child through vaginal delivery increases the risk for long-term urinary incontinence compared to having a cesarean delivery, researchers report.











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To sleep, perchance to dream, in an increasingly bright world

The bright lights of big cities may be contributing to our national sleep deficit, says new research released Tuesday.

Over eight years, Stanford neurologist Dr. Maurice Ohayon and his team interviewed 15,863 people from cities large and small about their sleep patterns. Then they used data from...

via L.A. Times - Science http://ift.tt/1OOZlXH

Well: Learning a New Sport May Be Good for the Brain

Learning in midlife to juggle, swim, snowboard or ride a bicycle could strengthen the brain in ways that practicing other familiar pursuits such as crossword puzzles or marathon training will not.











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A tale of two astronauts: Scott and Mark Kelly participate in NASA Twins Study

After nearly a year on the International Space Station, NASA astronaut Scott Kelly returns to Earth on Tuesday night, completing, along with Russian cosmonaut Mikhail Kornienko, the longest continuous stay in space.

Kelly, Kornienko and his fellow cosmonaut Sergey Volkov undocked from the space...

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Why are so many sea lion pups starving? Scientists find the answer off the Central California coast

Government scientists say there’s a simple explanation for the surge in starving sea lion pups along the Southern California coast: Their mothers can’t find enough nutritious food.

The high-fat, high-calorie fish species that female sea lions prefer to eat have been harder to come by in their usual...

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Watch NASA astronaut Scott Kelly return to Earth after a year in space

Where has the year gone? On Tuesday afternoon, NASA astronaut Scott Kelly and Russian cosmonaut Mikhail Kornienko will bid the International Space Station farewell after spending 340 days in space - the longest such continuous mission ever undertaken. Scientists hope that their unprecedented stay...

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Pink Viagra: Can't get no satisfaction

In the roughly six months since the Food & Drug Administration gave its blessing to the marketing of flibanserin, a prescription treatment for low libido in premenopausal women, the average patient taking the newly minted medication should have had three additional satisfying sexual events.

She...

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