Scientific American

Monday th 18th of October 2010

U.S. Forests Soak Up Carbon Dioxide, But For How Long? - 10:31

Sunday th 17th of October 2010

Stretchable Light-Emitting Sheets Could Form the Basis of Implantable Optoelectronics - 15:30

Friday th 15th of October 2010

Taking Waves: FCC Green Lights Unlicensed Use of Wireless "White Space" Frequencies [Slide Show] - 11:00

Thursday th 14th of October 2010

The spirit of Lindau: the past, present & future of the annual laureates meeting - 17:30

Student Surveys Contradict Claims of Evolved Sex Differences - 14:50

Tell-Trail: Astronomers Discover Debris Tailing a Newly Disrupted Asteroid [Video] - 14:50

Randy Rotifers: Environmental Variation Prompts More Sex - 14:00

Turning the Tables at the Lindau Nobel Meeting - 11:31

Wednesday th 13th of October 2010

Star-chaeology: Astronomers Zeroing In on Early, Unseen Stage of Star Formation - 16:30

Snaring the Wealth: Can Negotiators Reach a Uniform Position on Patenting the World's Genetic Resources? - 12:01

The Art of Tiny Tech: The 2010 Microscopic Photo Competition Prizewinners - 09:00

Tuesday th 12th of October 2010

A Healthy Lifestyle Reduces Risk for Women Either with or without a Family History of Breast Cancer - 13:30

Monday th 11th of October 2010

Economics Nobel Awarded for Efforts to Understand and Fight Unemployment - 07:30

Saturday th 9th of October 2010

Virtual Revulsion Therapy: Pixelated Pests Help Treat Cockroach Phobia - 09:50

U.S. Fish and Wildlife Service Casts for Collaboration in Its New Climate Change Response Plan - 08:50

Friday th 8th of October 2010

Recipe for High BPA Exposure: Canned Vegetables, Cigarettes and a Cashier Job - 11:50

Thursday th 7th of October 2010

Graphite Novel: Nobel Prize Thrusts Graphene into the Spotlight--But Can It Deliver? - 17:50

Does a Weaker Sun Mean a Warmer Earth? - 16:00

Comet-Chasing Rosetta Spacecraft Gets an Up-Close Look at Asteroid Lutetia [Slide Show] - 12:01

Wednesday th 6th of October 2010

Making miniature machines, with Hamilton Smith - 17:10

Parkinsonian Power Failure: Neuron Degeneration May Be Caused by a Cellular Energy System Breakdown - 13:50

Nobel Prize in Chemistry Honors Technique For Synthesizing Complex Compounds - 07:21

Tuesday th 5th of October 2010

A surge in CT and MRI Scans Has Not Boosted Diagnosis Rates - 22:50

Graphene Researchers Geim and Novoselov Win Nobel Prize in Physics - 06:20

Monday th 4th of October 2010

How Wind Turbines Affect Your (Very) Local Weather - 15:32

Robert Edwards Wins Nobel Prize in Medicine or Physiology for Pioneering In-vitro Fertilization - 06:01

Friday th 1st of October 2010

Would Wiretapping Laws Spell the End of Quantum Encryption? - 19:35

Artificial Event Horizon Emits Laboratory Analogue to Theoretical Black Hole Radiation - 17:42

Legislation Setting NASA's New Direction Finally Clears Congress - 15:28

Thursday th 30th of September 2010

Horizontal Gene Transfer: Bacteria Transmit Genetic Code without Sex - 17:35

Permeable Boundaries: How Mothers' Meds Affect a Fetus - 10:28

Planet Hunters Discover a World That Could Harbor Life - 10:28

Wednesday th 29th of September 2010

Ancient "Fossil" Virus Shows Infection to Be Millions of Years Old - 17:35

Sex and stigma, with Francoise Barre-Sinoussi - 15:21

Tinker Joys: DIYers Turn Inspiration into Everything from Bamboo Bikes to Urban Rooftop Cosmic-Ray Detectors - 11:49

Tuesday th 28th of September 2010

Crude Alternatives: Energy Industry Heavyweights Debate Fuels of the Future - 18:56

Was Darwin a Punk? A Q&A with Punker-Paleontologist Greg Graffin - 17:07

Medical Research Images Frequently Reveal Unrelated Abnormalities in Study Subjects - 16:42

Friday th 24th of September 2010

How to Restore the Florida Panther: Add a Little Texas Cougar [Slide Show] - 10:28

Thursday th 23rd of September 2010

How Time Flies: Ultraprecise Clock Rates Vary with Tiny Differences in Speed and Elevation - 15:21

Mini Cell Phone Towers, Big Impact on the Future of Mobile Apps - 05:14

Wednesday th 22nd of September 2010

The handedness of life, with Jack Szostak - 17:56

Human Malaria Parasite Arose from Gorillas, Not Chimps - 15:21

Cell Bound: Why It Is Hard to Ignore Public Mobile Phone Conversations - 09:29

Tuesday th 21st of September 2010

How Should San Francisco Plan for Sea Level Rise? - 09:07

Me, Myself and My Stranger: Understanding the Neuroscience of Selfhood - 09:07

Saturday th 18th of September 2010

Francis Collins, Lawmakers Debate Stem Cell Merits - 09:42

Is Spent Nuclear Fuel a Waste or a Resource? - 08:14

Thursday th 16th of September 2010

It's a Gas: Light Hydrocarbons Drove Microbial Blooms Cleaning Up the Gulf Oil Spill - 17:28

A Nobel Prize-winning Biologist Shares His Skepticism about Systems Biology - 17:28