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The latest news and updates from Scientific American.
- 60-Second Health Health

Raw Milk Sicknesses Rise
Nonpasteurized milk is fueling more outbreaks and hospitalizations. Dina Fine Maron reports. - ChemistryWorld Health

Antibiotic Resistance Will Kill 300 Million People By 2050
New report says pharma companies make more money from other drugs, so shy away from new antibiotic development - Nature Technology
![Undersea Robot Explores Life below Arctic Ice [Video]](http://www.scientificamerican.com/sciam/cache/file/077C3790-F973-44A3-942156982ED22F6F_small.jpg)
Undersea Robot Explores Life below Arctic Ice [Video]
Nereid submersible expands view of polar ecosystems. - Observations Energy & Sustainability

The Real Outcome of Global Warming Talks in Lima: A Future for Coal
“There will be coal burning.” Negotiators from around the world produced a four-page climate-change accord (pdf) after some sleep-deprived haggling over the weekend in Lima, Peru, but the agreement could be summed up in those five words. - Features Space

NASA Rover Finds Mysterious Methane Emissions on Mars
New results suggest evidence for extraterrestrial life could be near at hand - Scientific American Volume 312, Issue 1 Space

Planets More Habitable Than Earth May Be Common in Our Galaxy
Planets quite different from our own may be the best homes for life in the universe - Scientific American Volume 312, Issue 1 More Science

From the World Economic Forum to the World Library of Science to Superhabitable Worlds
Editor in Chief Mariette DiChristina introduces the January 2015 issue of Scientific American - Climatewire Energy & Sustainability

As Carbon Dioxide Grows, Tropical Trees Do Not
Scientists had assumed that trees would use increasing concentrations of CO2 to grow more but research shows that is not the case - Extinction Countdown Energy & Sustainability

Another Northern White Rhino Dies, Only 5 Remain
And then there were five. The death by old age this past weekend of Angalifu, a 44-year-old northern white rhino (Ceratotherium simum cottoni) that lived at San Diego Zoo, reduces the world population of this critically endangered subspecies to just five, all of which live in captivity and none of which are breeding. - ChemistryWorld More Science

New Energy Device Is Made from Peanuts
Shells help create electrical source that combines advantages of batteries and capacitors - Observations Technology

Google's Top Searches of 2014
Americans looked to Google for information on Ebola, the ALS Ice Bucket Challenge and the actor Robin Williams’s suicide this year—all of which ranked among the hottest search terms of 2014. - Scientific American Volume 312, Issue 1 More Science
![More Wondrous Images from the 2014 Bioscapes Competition [Slide Show and Video]](http://www.scientificamerican.com/sciam/cache/file/814E0738-17CC-4A6F-B66CAF56BC6BF970_small.jpg)
More Wondrous Images from the 2014 Bioscapes Competition [Slide Show and Video]
Microscopes find beauty in strange places--from a fossil fern to fruit fly sperm - Scientific American Volume 312, Issue 1 More Science

Stunning Images from the 2014 Olympus BioScapes International Digital Imaging Competition
Microscopes find beauty in the most unexpected places - Fact or Fiction Space

Fact or Fiction?: The Explosive Death of Eta Carinae Will Cause a Mass Extinction
We almost certainly have nothing to fear from one of the largest and brightest stars in the sky - Mind Matters Mind & Brain

Changing Our DNA through Mind Control?
A study finds meditating cancer patients are able to affect the makeup of their DNA - Scientific American Mind Volume 25, Issue 6 Mind & Brain

How to Be a Better Digital Native
Moderation is key to getting the most out of your digital devices - 60-Second Science More Science

Laser Zap Determines Fruit Ripeness
The way fruit reflects and absorbs laser light may be a good measure of its progression toward peak ripeness. Christopher Intagliata reports - Observations More Science

Frequent Flyers Could Take a Hit of Radiation from Lightning
San Francisco — The energy released by a lightning bolt is so strong that it creates an intense flash of light and usually loud thunder. - 60-Second Mind Mind & Brain

Blood Test Forecasts Concussion Severity
Levels of a protein fragment in the blood paralleled how long head injuries benched hockey players. Ingrid Wickelgren reports - Scientific American Volume 311, Issue 6 More Science

The Mushroom Man
Collecting fungi is more than a hobby for Rodham Tulloss
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