Scientific American

Thursday th 18th of March 2010

Small Dogs Prove Susceptible to Flea Poison - 12:42

Wednesday th 17th of March 2010

A Warm Jupiter: A Newfound Exoplanet Bears a Resemblance to the Solar System's Own Worlds - 13:35

Problem Solved, LOL: A Complex Tic-Tac-Toe Puzzle Falls Thanks to Blog Comments - 11:35

Finding the Top Bot: High School Students (and Their Robots) Take the Prize at Tech Challenge [Slide Show] - 10:29

Tuesday th 16th of March 2010

Can Smiley Faces (and a 14-Step Program to Stop Overconsumption) Save the Global Climate? - 11:14

Monday th 15th of March 2010

Thin Wallets, Thick Waistlines: New U.S.D.A. Effort Targets Link between Obesity and Food Stamps - 10:14

Friday th 12th of March 2010

Consciousness-Raising: Kick-Starting the Brain's Dopamine System May Revive Some Vegetative Patients - 14:07

Thursday th 11th of March 2010

A New Spin on Conductivity: Electric Signals Can Propagate through an Insulator - 14:49

Researchers Gain New Insights into the Mystery of Thalidomide-Caused Birth Defects - 14:49

Wednesday th 10th of March 2010

IPCC Errors Prompt Review by International Science Academies - 21:42

Few Studies Compare the Efficacy of Medical Treatments - 10:35

One's Enough: People Who Donate a Kidney Live Just as Long as Those Who Don't - 07:14

Tuesday th 9th of March 2010

Smokestash Industry: ARPA-E Seeks Breakthroughs in Carbon Capture Technology - 15:56

Monday th 8th of March 2010

Seeing the Little Picture: Novel Nanocoating Gives Atomic Force Microscope Users a Better Look at Individual Molecules - 16:42

Friday th 5th of March 2010

Genetics in the Gut: Intestinal Microbes Could Drive Obesity and Other Health Issues - 19:21

Thursday th 4th of March 2010

Shields Up: Magnetized Rocks Push Back Origin of Earth's Magnetic Field - 19:21

A Theory Set in Stone: An Asteroid Killed the Dinosaurs, After All - 18:14

Wednesday th 3rd of March 2010

Is ARPA-E Enough to Keep the U.S. on the Cutting-Edge of a Clean Energy Revolution? - 18:21

Next-Gen Scientists Honored for Evolving Medicine and Renewables [Slide Show] - 16:35

Not Just for Fuel Anymore: Hydrocarbons Can Superconduct, Too - 16:35

Tuesday th 2nd of March 2010

No Implants Needed: Movement-Generating Brain Waves Detected and Decoded Outside the Head - 20:21

A Common Herbicide Turns Some Male Frogs into Females - 20:21

Monday th 1st of March 2010

Down the Hatch(ling): Nest-Raiding Snake Gulped New Born Titanosaurs - 22:56

Climate Change Likely Caused Polar Bear to Evolve Quickly - 19:14

Mars's Environment Shown to Be Hostile, but Not Untenable for Earthly Microbes - 16:07

Cyber Bullying Intensifies as Climate Data Questioned - 12:42

Could Mini Labs and Plant-Based Vaccines Stop the Next Pandemic? - 10:49

Saturday th 27th of February 2010

Early Humans Used Brain Power, Innovation and Teamwork to Dominate the Planet - 10:49

Friday th 26th of February 2010

Cross-discipline Effort Tracks Evolution of Human Uniqueness and Modern Behavior - 16:49

Are Pesticides from Plants Dangerous to Humans? - 10:56

Thursday th 25th of February 2010

Wild Ride: Comet Sample May Help Constrain the Early Evolution of the Solar System - 16:42

Internet Ideology War: Google's Spat with China Could Reshape Traditional Online Freedoms - 13:14

Wednesday th 24th of February 2010

Wired Waters: Bacterial Electric Circuits Facilitate Chemistry in Marine Sediments - 16:49

Tuesday th 23rd of February 2010

Test-Tube Babies May Face Greater Health Risks Than Naturally Conceived Children - 19:28

Making Scents of Sounds: Noises May Alter How We Perceive Odors - 18:21

Waiting to Inhale: Deep-Ocean Low-Oxygen Zones Spreading to Shallower Coastal Waters - 16:49

Monday th 22nd of February 2010

Same Species, Polar Opposites: The Mystery of Identical Creatures Found in both Arctic and Antarctic Waters [Slide Show] - 10:21

Sunday th 21st of February 2010

No Sex Needed: All-Female Lizard Species Cross Their Chromosomes to Make Babies - 14:07

Friday th 19th of February 2010

Kepler Spacecraft May Be Able to Spot Elusive Oort Cloud Objects - 15:07

Thursday th 18th of February 2010

Germany Floats New Plans to Keep Hydrogen-Powered Cars in the World's Transportation Mix - 18:21

In a Hurry? New Battery Recharging System Promises Quicker Turnaround for Plug-In Hybrid Vehicles - 11:49

Wednesday th 17th of February 2010

Archbishop Tutu Gets Sequenced And Finds a Surprise in His Ancestry - 18:49

Blast Off: Unsettled Mechanism of Supernova Detonation Gets a New Twist - 16:14

EPA to Staunch Flood of Stormwater Runoff Polluting U.S. Waterways - 11:14

Tuesday th 16th of February 2010

Tutankhamen's Familial DNA Tells Tale of Boy Pharaoh's Disease and Incest - 17:49

Photovoltaic Breakthroughs Brighten Outlook for Cheap Solar Power - 15:14

Monday th 15th of February 2010

Meteorite That Fell in 1969 Still Revealing Secrets of the Early Solar System - 17:28

U.S. Olympic Skeleton Team Studies Sled Forces in High-Tech Simulator - 14:07

Motivating Question: When an Elephant Charges, Is It Walking or Running? - 11:49

Friday th 12th of February 2010

Sea Caves Reveal Rapid Rise in Ancient Ocean Levels - 14:49