2015년 1월 30일 금요일

NASA's New Horizons spacecraft zooms in on Pluto

 
Friday, January 30, 2015
NASA's New Horizons spacecraft zooms in on Pluto
Pluto, get ready for your close-up.
NASA's New Horizons spacecraft zooms in on Pluto

SCIENCE

   
Modern humans and Neanderthals: A Mediterranean romance?
It was sealed off from humanity for 30,000 years before sewer workers accidentally shattered its high, vaulted ceiling and allowed Israeli s...

SCIENCE NOW

Extreme dinosaur found with a long, dragon-like neck
None of us like to stick our necks out, but this dinosaur had no choice.
› Asteroid that brushed past Earth had a small moon in tow
› 'Expensive' placebos work better than 'cheap' ones, study finds

ENVIRONMENT

Climate models don't over-predict warming, study shows
If you listen to climate change skeptics, Earth’s surface hasn’t warmed appreciably in the last 15 years, and any "record" set last year is...
› Cities sizzle with more heat waves, hotter nights
› Very rare Sierra Nevada red fox seen at Yosemite, on the comeback trail?
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HEALTH AND MEDICINE

Once easily recognized, signs of measles now elude young doctors
It was spring of 2014. Dr. Julia Shaklee Sammons looked around and saw trouble.
› Study of former NFL players highlights risks of tackling too young
› Organ donors gave more than 2 million years of life to sick patients

HIGHLIGHTS

Planetary system older than once thought possible -- 11.2 billion years old
 
   
The oldest planetary system ever found has been spotted by astronomers. The ancient star and five small, Earth-like planets are about 11.2 b...
› Do conservatives die sooner than liberals? New study weighs in
› A fateful gene may make us smarter - for a while, at least





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