How Dishonesty Drains You

Deceitful behavior diminishes our ability to read emotions, with many consequences | Continue reading


@scientificamerican.com | 5 years ago

Corals Can Inherit Symbiotic Adaptations to Warming

Adult corals can reshuffle their symbiotic algae species to adapt to warming waters—and, it appears they can pass those adaptations on. Christopher Intagliata reports.  | Continue reading


@scientificamerican.com | 5 years ago

The Importance of Forearm Strength and How to Build It

Do you have weak forearms? Is your lack of forearm strength holding you back? Get-Fit Guy answers a listener's question and gets to the bottom of this weakness. | Continue reading


@scientificamerican.com | 5 years ago

Massachusetts Tops Energy Efficiency Rankings, But Other States Close In

Climate initiatives improve some states’ rankings as others fall behind | Continue reading


@scientificamerican.com | 5 years ago

Could Immunotherapy Treat Diseases Besides Cancer?

Approaches for boosting the body’s immune system are being tried for autoimmune and heart conditions, but it is too early to know how well they will work in people | Continue reading


@scientificamerican.com | 5 years ago

The Economic Imperative of Reforming STEM Education

To avoid stagnated growth and labor shortfalls, the U.S. must rethink its approach now | Continue reading


@scientificamerican.com | 5 years ago

How to Prime Preschoolers for Success

The best programs teach kids language skills and focusing abilities through innovative, child-centered activities | Continue reading


@scientificamerican.com | 5 years ago

Beekeepers Seek Resistance to the Honeybee's Most Fearsome Enemy

Facing the scourge of a parasitic Asian mite, commercial beekeepers are trying to breed a resistant strain—but other threats loom | Continue reading


@scientificamerican.com | 5 years ago

Smartphone Data Show Voters in Black Neighborhoods Wait Longer

A new analysis adds to existing evidence for a racial disparity in wait times at polling places | Continue reading


@scientificamerican.com | 5 years ago

Mathematics in the 21st Century

One of the most powerful tools in the science arsenal, mathematics allows scientists across disciplines to test hypotheses about the real world. In this eBook, we look at important recent advances in the field and examine the role of modeling and statistical analysis in understan … | Continue reading


@scientificamerican.com | 5 years ago

Blind People's Brains Adapt in Similar Fashion

The brains of blind people repurpose the vision regions for adaptive hearing, and they appear to do so in a consistent way. | Continue reading


@scientificamerican.com | 5 years ago

Can Rabbits Help Unravel the Mystery of Female Orgasm?

A study suggests the phenomenon may have evolved from a mechanism for triggering ovulation | Continue reading


@scientificamerican.com | 5 years ago

Flu Vaccine Selections Suggest This Year's Shot May Be Off the Mark

The strains chosen for the Southern Hemisphere vaccine suggest the Northern Hemisphere one may not provide optimal protection | Continue reading


@scientificamerican.com | 5 years ago

Controversial Anthropologist Napoleon Chagnon, Who Chronicled the Lives of the Yanomamö, Has Died

The embattled researcher answers a book’s charges that he incited and exaggerated the violence of the Yanomamö in this profile from 2001 | Continue reading


@scientificamerican.com | 5 years ago

California Tests New Strategies to Prevent Deadly Wildfires

Authorities hope power cuts and brush clearing will reduce risks as the state enters peak fire season | Continue reading


@scientificamerican.com | 5 years ago

Tiny Paintings Draw Color from Microscopic Cracks  

Scientists harness “structural color” to create images in plastic  | Continue reading


@scientificamerican.com | 5 years ago

Cannibalistic Cancer, Protection from "Blast Belly" and Chicken Inner Space: Science GIFs to Start Your Week

Enjoy and loop on | Continue reading


@scientificamerican.com | 5 years ago

Could Immunotherapy Treat Diseases Besides Cancer?

Approaches for boosting the body’s immune system are being tried for autoimmune and heart conditions, but it is too early to know how well they will work in people | Continue reading


@scientificamerican.com | 5 years ago

Science News Briefs from Around the World

A few brief reports about international science and technology from Hungary to Japan, including one about a wine grape in France that DNA testing shows has been cultivated for almost a millennium. | Continue reading


@scientificamerican.com | 5 years ago

How Much Air Pollution Is Produced by Rockets?

With economic activity poised to surge in space, scientists are reexamining how rockets might harm Earth’s atmosphere | Continue reading


@scientificamerican.com | 5 years ago

To Invent a Quantum Internet

The physicist and computer scientist Stephanie Wehner is planning and designing the next internet—a quantum one | Continue reading


@scientificamerican.com | 5 years ago

Kicking Climate Change: Wins for Health, the Economy and Security

Former EPA Adminstrator Gina McCarthy talks with Scientific American's Andrea Thompson about the widespread benefits of taking action against climate change. | Continue reading


@scientificamerican.com | 5 years ago

Neuroscientist Named MacArthur "Genius" Talks Creativity in Science

Vanessa Ruta, a former ballet dancer, now focuses her creative instincts on exploring how behavior changes as brain circuits are altered through evolution or experience | Continue reading


@scientificamerican.com | 5 years ago

Conundrum: Why People Do Not Listen to Evacuation Orders

Researchers try to fathom why half the residents who drowned in Superstorm Sandy were in homes where evacuations were mandatory | Continue reading


@scientificamerican.com | 5 years ago

Personalized Nutrition: The Latest on DNA-Based Diets

What can our genes tell us about which diet will work best for us? | Continue reading


@scientificamerican.com | 5 years ago

Ancient, Pancake-Shaped Marine Animals Were on the Move

The large, disk-shaped Dickinsonia roamed in search of food 550 million years ago | Continue reading


@scientificamerican.com | 5 years ago

CDC Reports Another Surge in Number of Cases of Vaping-Related Illness

As of this week, there have been 805 confirmed cases and 12 deaths, across 46 states and the U.S. Virgin Islands | Continue reading


@scientificamerican.com | 5 years ago

Med School without Cadavers?  

Some medical schools are turning to virtual reality instead of dissection | Continue reading


@scientificamerican.com | 5 years ago

Losing Weight May Lower the Risk of Cancer

Malignancies are on the rise in the most obese generation in history | Continue reading


@scientificamerican.com | 5 years ago

Don't Junk that EV Battery--It Might Power a Town

The Department of Energy is aiming to get ahead of a looming recycling problem from electric car batteries | Continue reading


@scientificamerican.com | 5 years ago

If You Want to Freak Out, Do a Web Search of Your Symptoms  

You can find good information, but there's a lot more bad | Continue reading


@scientificamerican.com | 5 years ago

Humans Can Improve Technology without Really Understanding It

Small tweaks, not deep physical insight, can lead to a better mousetrap | Continue reading


@scientificamerican.com | 5 years ago

Musical Note Perception Can Depend on Culture

Western ears consider a pitch at double the frequency of a lower pitch to be the same note an octave higher. The Tsimane’, an indigenous people in the Bolivian Amazon basin, do not. | Continue reading


@scientificamerican.com | 5 years ago

Utilities' Big Promises on CO2 Questioned by Analysts

Though coal is declining as a power source, it is often being replaced by natural gas, another fossil fuel | Continue reading


@scientificamerican.com | 5 years ago

CEO of Juul Steps Down; Company to Drop Ads

The e-cigarette maker’s announcement comes in the wake of a controversy over the marketing of its products to youth | Continue reading


@scientificamerican.com | 5 years ago

The World's Oceans Are Losing Power to Stall Climate Change

A new U.N. report predicts more powerful storms, increased risk of flooding and dwindling fisheries if greenhouse-gas output doesn’t fall | Continue reading


@scientificamerican.com | 5 years ago

Two Linguists Use Their Skills to Inspect 21,739 Trump Tweets

Posts made by the @realDonaldTrump account demonstrate how the president’s linguistic style changed as he advanced toward the White House | Continue reading


@scientificamerican.com | 5 years ago

Space Archaeologist Probes History in Orbit

Alice Gorman argues for preserving more of humanity’s off-world heritage | Continue reading


@scientificamerican.com | 5 years ago

Nature Docs Avoid Habitat Destruction

BBC and Netflix nature documentaries consistently shy away from showing viewers the true extent to which we've damaged the planet. Christopher Intagliata reports. | Continue reading


@scientificamerican.com | 5 years ago

The Mathematical Language of Nature

Physics historian Graham Farmelo talks about his latest book, The Universe Speaks in Numbers: How Modern Math Reveals Nature's Deepest Secrets. | Continue reading


@scientificamerican.com | 5 years ago

A New Theory of Obesity

“Ultraprocessed” foods seem to trigger neural signals that make us want more and more calories, unlike other foods in the Western diet | Continue reading


@scientificamerican.com | 5 years ago

French Program That Lampoons Trump's Catchphrase Draws U.S. Scientists

France lures U.S.-based researchers after American withdrawal from the Paris climate agreement | Continue reading


@scientificamerican.com | 5 years ago

Global Promises to Reduce CO2 Are Falling Short of 1.5C Warming Goal

U.N. Secretary-General António Guterres is trying to push countries to ratchet up their emissions reduction efforts | Continue reading


@scientificamerican.com | 5 years ago

To See or Not to See

Continue reading


@scientificamerican.com | 5 years ago

A New Theory of Obesity

“Ultraprocessed” foods seem to trigger neural signals that make us want more and more calories, unlike other foods in the Western diet | Continue reading


@scientificamerican.com | 5 years ago

Prominent German Neuroscientist Committed Misconduct in "Brain-Reading" Research

German funding agency imposes strict sanctions on Niels Birbaumer, whose studies it says contained incomplete data—but Birbaumer stands by his work | Continue reading


@scientificamerican.com | 5 years ago

How Curiosity Makes You Crave

The odd connection between a cliff-hanger and a candy bar | Continue reading


@scientificamerican.com | 5 years ago

New Studies Warn of Cataclysmic Solar Superstorms

New data suggest the New York Railroad Storm could have surpassed the intensity of the famous Carrington Event of 1859 | Continue reading


@scientificamerican.com | 5 years ago