Tech
Happy 20th Birthday to the free, open web!
Today Cern is celebrating 20 years of the free, open web.We all know the World Wide Web was created in 1989 by Tim Berners-Lee, during his time at Cern.
Basic Space
Space and astrophysics research made simple
Space
Remember that solar eruption from a few days ago? It just hit Earth
On Thursday morning, the biggest solar flare of the year erupted from the sun. Shortly afterwards it was followed by a coronal mass ejection (CME) that sent tons of high energy particles hurtling towards Earth.Solar flares can affect us almost instantly...
The Sciences
Elsewhere: A new physics blog and an afternoon of inspiring talks
The last couple of weeks have been busy ones in my day job, because we just launched the new physics blog physicsfocus!We have a whole range of posts already up, covering topics from latest physics results, to education and science communication...
The Sciences
Margaret Thatcher knew about the W boson discovery before everyone else
Margaret Thatcher was many things – including a scientist. And, thanks to her scientific inclination, she was one of the first people to be told about the discovery of the W boson at CERN.Thatcher visited the UA1 experiment, which ran on CERN's Super Proton Synchrotron, in August 1982...
Space
Alien planet's atmosphere contains water and carbon monoxide
Astronomers have found water vapour and carbon monoxide, but no methane, in the atmosphere of an alien planet orbiting a star 129 light years away.The star, known as HR 8799, is at the centre of the first planetary system beyond our solar system to be imaged directly, in 2008...
Space
Northern lights as you have (probably) never seen them before
Chances are, unless you've been lucky enough to see them in person, you will have seen the northern lights in a time lapse video online. But have you ever seen them just as they would play out in real life?Kai-Marius Pedersen is a northern lights hunter who records videos of real time aurora...
Space
Want to go to Mars? Dennis Tito will take you there...
...as long as you're part of an older, married couple with amazing mechanical skills, great long term resilience, and relaxed attitude towards being exposed to high levels of radiation.
The Sciences
Happy Valentine's Day! Here's a space rose
Still looking for an extra special Valentine's gift for tomorrow? Here's something truly out-of-this-world... Ladies and gentlemen, I give you the Overnight Scentsation.This miniature rose was grown in space, on NASA’s Space Shuttle Discovery Flight STS-95, in an ASTROCULTURE TM commercial plant growth chamber...
Evolution
What I learned at ScienceOnline2013: Performance, feedback, revision #scio13
Just over a week ago, on the second day of ScienceOnline2013, I dragged myself out of bed, onto a bus, and eventually made it to the the coffee table at the McKimmon Centre in Raleigh, North Carolina...
The Sciences
What Voyager saw: a journey in photographs #scio13
I spent this afternoon at a workshop on Rapid Media Prototyping, as part of ScienceOnline 2013 in Raleigh, North Carolina. So in the spirit of the session here is a rough and ready thing that I made.....
Blog Index
@ScientificAmerican
STAFFBehind the scenes at Scientific American
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Anecdotes from the Archive
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Anthropology in Practice
Exploring the human condition.
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Beautiful Minds
Insights into intelligence, creativity, personality, and well-being
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Budding Scientist
Everything you always wanted to know about raising science-literate kids
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Cross-Check
Critical views of science in the news
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Dark Star Diaries
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Dog Spies
Explore the science behind the dog in your bed
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Extinction Countdown
News and research about endangered species from around the world
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Eye of the Storm
The Science Behind Extreme Weather
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Frontiers for Young Minds
Science by and for kids ages 8-15
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Guest Blog
Commentary invited by editors of Scientific American
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Hot Planet
Climate science in a changing world
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Illusion Chasers
Illusions, Delusions, and Everyday Deceptions
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Life, Unbounded
Discussion and news about planets, exoplanets, and astrobiology
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Observations
Opinion, arguments & analyses from guest experts and from the editors of Scientific American
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Roots of Unity
Mathematics: learning it, doing it, celebrating it.
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Rosetta Stones
Adventures in the good science of rock-breaking.
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SA Visual
STAFFIllustrating science since 1845
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Talking back
STAFFA science blog, sans blague
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The Artful Amoeba
A Blog About the Weird Wonderfulness of Life on Earth
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Voices
Exploring and celebrating diversity in science.
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