Plants Are the World's Dominant Life-Form

Flora make up the majority of Earth’s biomass, followed by bacteria | Continue reading


@scientificamerican.com | 8 years ago

Renewable Energy Saves Water and Creates Jobs

Eight graphs tell the story; see for yourself | Continue reading


@scientificamerican.com | 8 years ago

What Caused the Massive Magnitude-7 Indonesian Earthquake?

The temblor occurred where one tectonic plate is diving beneath another | Continue reading


@scientificamerican.com | 8 years ago

Women Die More from Heart Attacks Than Men--Unless ER Doc Is Female

Analyzing over 500,000 cases suggests having female physicians in the emergency room may save women’s lives | Continue reading


@scientificamerican.com | 8 years ago

Doctors Grapple with High Suicide Rates in Their Ranks

300 to 400 physicians kill themselves each year | Continue reading


@scientificamerican.com | 8 years ago

To Kill Climate Rule, EPA Proposes Redefining the Dangers of Soot

Against prevailing science, the agency is suggesting a “safe” threshold for particulate pollution | Continue reading


@scientificamerican.com | 8 years ago

Wonders of the Cosmos

“Cosmos” comes from a Greek word for an orderly and systematic universe. We’ve learned a great deal about that order since Pythagoras used the term in the 6 th century B.C., but there are still many questions that defy our attempts at understanding. In this eBoo … | Continue reading


@scientificamerican.com | 8 years ago

Blowing Up Illegal Fishing Boats Helps Indonesian Fishers

The extreme practice could put the island nation’s fish catch on a path toward sustainability | Continue reading


@scientificamerican.com | 8 years ago

Planet-Hunting Kepler Telescope Wakes Up, Phones Home

Nearing the end of its life, the spectacularly successful mission is still churning out new observations | Continue reading


@scientificamerican.com | 8 years ago

Where the Pacific Northwest's “Big One” Is More Likely to Strike

Differences observed along the Cascadia fault explain why certain areas see more rumbling | Continue reading


@scientificamerican.com | 8 years ago

NASA Introduces Nine Astronauts for First Commercial Flights

The “Commercial Crew Nine” will fly to space in hardware made by Boeing and SpaceX | Continue reading


@scientificamerican.com | 8 years ago

The Surprising Link Between Salt and Weight Gain

Moderating our sodium intake may help us maintain healthier gut flora, which is associated with healthier body weight. Who saw that coming? | Continue reading


@scientificamerican.com | 8 years ago

Genome Study Upends Understanding of How Language Evolved

Research casts doubt on the idea that a gene linked to language evolution is special to modern humans | Continue reading


@scientificamerican.com | 8 years ago

States Struggle to Reduce CO2 Emissions from Transportation

The proposal to freeze fuel efficiency standards have dealt those efforts another setback | Continue reading


@scientificamerican.com | 8 years ago

Birds Learn Safety from Other Kinds of Birds

Birds become good at avoiding danger by eavesdropping on the alarm calls of other birds—and the learning occurs without even seeing their peers or predators. Christopher Intagliata reports.  | Continue reading


@scientificamerican.com | 8 years ago

Proposed Car Efficiency Rollback Will Not Halt Electric Vehicles

Falling battery prices and foreign demand will keep the market going | Continue reading


@scientificamerican.com | 8 years ago

Newly Discovered Cell Type May Fuel Cystic Fibrosis

The surprising insight could provide foundation for future cure | Continue reading


@scientificamerican.com | 8 years ago

The Biggest Waves in the World, Explained

Forecasting technology and surfer experience create record rides on the planet’s biggest breakers | Continue reading


@scientificamerican.com | 8 years ago

Saving Animals by Scaring Them

Conservationists are using behavior modification to help kangaroo mice, bears, elk and other critters survive | Continue reading


@scientificamerican.com | 8 years ago

Microbes Share Your Morning Metro Commute

An analysis of the Hong Kong metro found that microbes, including some with antibiotic resistance genes, freshly disperse throughout the system each day. Christopher Intagliata reports.  | Continue reading


@scientificamerican.com | 8 years ago

Ba-Boom There Goes Your Hearing

New discoveries offer hope for noise-induced hearing loss | Continue reading


@scientificamerican.com | 8 years ago

7 Myths About Suicide

The recent tragedies of Kate Spade’s and Anthony Bourdain’s suicides raised awareness of suicide as a mental health issue, but also generated a lot of misinformation | Continue reading


@scientificamerican.com | 8 years ago

Open Letter to the Fields Medal Committee

Why you should give the award to me | Continue reading


@scientificamerican.com | 8 years ago

Before Its Death Dive, Cassini Caught Saturn Hissing at Its Rings

For the first time scientists have observed the gas giant sending magnetic waves back to its ring system and its moon Enceladus | Continue reading


@scientificamerican.com | 8 years ago

Blue Meteorite Crystals Reveal the Sun's Wild Youth

Ancient relics confirm our solar system’s tempestuous origins | Continue reading


@scientificamerican.com | 8 years ago

How Cryptojacking Can Corrupt the Internet of Things

IoT devices often have weak security, making them prime targets for criminals looking to score digital cash | Continue reading


@scientificamerican.com | 8 years ago

Why Hostility Can Bring People Closer Together

The surprising power of “hostile mediators” | Continue reading


@scientificamerican.com | 8 years ago

A Conversation with the Only Scientist in Congress

Representative Bill Foster weighs in on the most important science issues facing the country | Continue reading


@scientificamerican.com | 8 years ago

Some Crows Hit on Dead Companions

About five percent of crows will attempt to copulate with other crows that have joined the choir invisible . | Continue reading


@scientificamerican.com | 8 years ago

String Theory May Create Far Fewer Universes Than Thought

Some physicists claim the popular landscape of universes in string theory may not exist | Continue reading


@scientificamerican.com | 8 years ago

How the CIA’s Fake Vaccination Campaign Endangers Us All

The U.S. was wrong to use health workers to target Osama bin Laden | Continue reading


@scientificamerican.com | 8 years ago

Droughts, Heatwaves and Floods: How to Tell When Climate Change Is to Blame

Weather forecasters will soon provide instant assessments of global warming’s influence on extreme events | Continue reading


@scientificamerican.com | 8 years ago

Firefighters Are Focused on Flames, Not Climate Change

Departments face climate-driven changes to fire behavior, like a year-round season | Continue reading


@scientificamerican.com | 8 years ago

Mouth Sets Healing Standard

Certain proteins that coordinate the healing response are present at higher levels in oral tissue—meaning wounds in the mouth fix faster. Christopher Intagliata reports. | Continue reading


@scientificamerican.com | 8 years ago

Push to Weaken U.S. Endangered Species Act Runs into Roadblocks

Policymakers have tried, unsuccessfully, to change this law for decades | Continue reading


@scientificamerican.com | 8 years ago

Health Global Shift to Obesity Packs Serious Climate Consequences

A new study suggests that human weight gain globally is not just bad for health but also bad for global warming | Continue reading


@scientificamerican.com | 8 years ago

23andMe Is Sharing Genetic Data with Drug Giant

The genetics testing company and GlaxoSmithKline are using 5 million people’s data to develop medical treatments | Continue reading


@scientificamerican.com | 8 years ago

EPA Move to Weaken Carbon Rules Won't Spur New Coal Power

Cheap natural gas and subsidized renewables make coal plants an expensive prospect | Continue reading


@scientificamerican.com | 8 years ago

Surrendering to Rising Seas

Coastal communities struggling to adapt to climate change are beginning to do what was once unthinkable: retreat | Continue reading


@scientificamerican.com | 8 years ago

Border Wall Could Disrupt Hundreds of Species

More than 2,500 scientists signed a letter saying that an expanded U.S.–Mexico border wall would threaten both biodiversity and scientific research. Christopher Intagliata reports. | Continue reading


@scientificamerican.com | 8 years ago

Speeding Up Evolution to Save an Australian Marsupial from Toxic Toads

The strategy could also be used to aide Tasmanian devils and corals on the Great Barrier Reef | Continue reading


@scientificamerican.com | 8 years ago

Science Closes in on Big-Scale Fish Poachers in the “Wild Wet”

New analysis shows where fish transfers that can obscure illegal catches are happening | Continue reading


@scientificamerican.com | 8 years ago

Turn a Wall into a Touchscreen Cheap

Researchers used a couple of hundred dollars worth of materials to turn a wall into a giant touchscreen. | Continue reading


@scientificamerican.com | 8 years ago

Scientists Definitely Have Not Found Life on the Moon

Earth’s Moon may have once been habitable—but that does not mean it was ever inhabited | Continue reading


@scientificamerican.com | 8 years ago

Searing Summer Heat Follows Killer Floods in Japan

The extreme weather has planners concerned about conditions during the 2020 Tokyo Olympics | Continue reading


@scientificamerican.com | 8 years ago

Science Career Ads Are Disproportionately Seen by Men

Marketing algorithms prevent many women from seeing the advertising, even though it’s illegal to target jobs to one gender | Continue reading


@scientificamerican.com | 8 years ago

Social Media's Stepped-Up Crackdown on Terrorists Still Falls Short

YouTube, Facebook and other sites are working together to find and delete extremist propaganda and recruiting videos, but a new study says they can do better | Continue reading


@scientificamerican.com | 8 years ago

Things You Don't Know about Yourself

You probably do not understand yourself as well as you think you do | Continue reading


@scientificamerican.com | 8 years ago