Quantum Mechanics, the Chinese Room Experiment and the Limits of Understanding

All of us, even physicists, often process information without really knowing what we’re doing | Continue reading


@scientificamerican.com | 3 years ago

America's Biggest Banks Promise to Fight Climate Change

But critics say the commitments are hazy on details | Continue reading


@scientificamerican.com | 3 years ago

Big U.S. Banks Will Curb Lending to Fossil Fuel Companies

But critics say the commitments are hazy on details | Continue reading


@scientificamerican.com | 3 years ago

All Medical Students Should Be Vaccinated

A patchwork of policies from state to state has led to confusion and, sometimes, resentment | Continue reading


@scientificamerican.com | 3 years ago

Nuclear Power Looks to Regain Its Footing 10 Years after Fukushima

Economics may play a stronger role than fear in steering nuclear power toward a slow decline | Continue reading


@scientificamerican.com | 3 years ago

This Sea Slug Can Chop Off its Head and Grow an Entire New Body, Twice

It is one of the “most extreme” examples of regeneration ever seen | Continue reading


@scientificamerican.com | 3 years ago

That Mouse in Your House—It's Smarter, Thanks to You

Scientists studied three varieties of house mice, and found those that had lived alongside humans the longest were also the craftiest at solving food puzzles. Christopher Intagliata reports. | Continue reading


@scientificamerican.com | 3 years ago

Meet the Unsung Heroes behind Humanity's Improbable Journey to an Alien Ocean

The author of a new book reveals the hidden human history of NASA’s in-development Europa Clipper mission | Continue reading


@scientificamerican.com | 3 years ago

Hummingbirds' Iridescent Feathers Are Still a Bit of a Mystery

Scientists still don’t know the full purpose of this changeable biological trait | Continue reading


@scientificamerican.com | 3 years ago

Utilities Are Installing Big Batteries at a Record Pace

Blackouts due to wildfires and wild weather are prompting action | Continue reading


@scientificamerican.com | 3 years ago

Amanda Gorman, Poet Laureate and Gesturer Laureate

She shows us that gestures are not mere hand-waving; they can convey images that either magnify speech or even add new ideas not found in the spoken word | Continue reading


@scientificamerican.com | 3 years ago

We Need to Rename ADHD

Calling it a disorder falsely implies we know of a cause located in the brains of people diagnosed with ADHD—and we don't | Continue reading


@scientificamerican.com | 3 years ago

Prehistoric Plankton Became Predators to Survive a Mass Extinction

When the sun disappeared, tiny coccoliths turned to hunting | Continue reading


@scientificamerican.com | 3 years ago

Neandertals Probably Perceived Speech Quite Well

Could they speak, too? Did they proposition modern humans in an interspecies creole language? | Continue reading


@scientificamerican.com | 3 years ago

Biden Should Push States and Cities to Use Stimulus Money for Gun Violence Prevention

As we build back from one public health crisis, we must take steps to address another | Continue reading


@scientificamerican.com | 3 years ago

Biden: Push States and Cities to Use Stimulus Money for Gun Violence Prevention

As we build back from one public health crisis, we must take steps to address another | Continue reading


@scientificamerican.com | 3 years ago

Hearing about the Big Bang for the First Time

A jaded old science writer rediscovers the thrill of science by teaching undergraduates | Continue reading


@scientificamerican.com | 3 years ago

In Case You Missed It

Top news from around the world | Continue reading


@scientificamerican.com | 3 years ago

In Obesity Research, Fatphobia Is Always the X Factor

Contrary to what you’ve undoubtedly been told, you can be fat and fit at the same time | Continue reading


@scientificamerican.com | 3 years ago

50, 100 & 150 Years Ago: March 2021

Lethal gas fights crime, 1921; baby energy powers cleaning, 1871 | Continue reading


@scientificamerican.com | 3 years ago

Coronavirus News Roundup: February 27–March 5

Pandemic highlights for the week | Continue reading


@scientificamerican.com | 3 years ago

Surprise: Societal Scholars Could Drive Climate Policy

Biden is appointing “totally different kinds of people” to solve climate change | Continue reading


@scientificamerican.com | 3 years ago

Trump's Policy Failures Have Exacted a Heavy Toll on Public Health

But things were on the decline long before he took office | Continue reading


@scientificamerican.com | 3 years ago

Trump's Policy Failures Have Exacted a Heavy Toll on Public Health

But things were on the decline long before he took office | Continue reading


@scientificamerican.com | 3 years ago

The Famed Painting The Scream Holds a Hidden Message

Open speculation about his mental health plagued the artist Edvard Munch. In his most famous work, he left a biting commentary | Continue reading


@scientificamerican.com | 3 years ago

Why does time seem to speed up with age? (2016)

James M. Broadway, a postdoctoral researcher in the Department of Psychological and Brain Sciences at the University of California, Santa Barbara, and Brittiney Sandoval, a recent graduate of the same institution, answer  | Continue reading


@scientificamerican.com | 3 years ago

100-Million-Year-Old Seafloor Sediment Bacteria Have Been Resuscitated

The evidence mounts that bacteria can be effectively immortal | Continue reading


@scientificamerican.com | 3 years ago

Huge Atmospheric Rivers Could Quicken Antarctic Ice Melt

Some of the big storms actually bring more snow, but others cause major melting | Continue reading


@scientificamerican.com | 3 years ago

Andrew Cuomo Should Resign

The sexual harassment charges are bad enough, but the man the media crowned “America’s Governor” last year needlessly let thousands of New Yorkers die from COVID | Continue reading


@scientificamerican.com | 3 years ago

Kangaroos With Puppy Dog Eyes

When faced with an impossible task, new research shows that the marsupials look to humans for help | Continue reading


@scientificamerican.com | 3 years ago

AI System Can Sniff Out Disease as Well as Dogs Do

Researchers are training algorithms to emulate trained dogs’ ability to detect cancer and other diseases, perhaps including COVID-19 | Continue reading


@scientificamerican.com | 3 years ago

This Is the Fastest Random-Number Generator Ever Built

A laser generates quantum randomness at a rate of 250 trillion bits per second, and could lead to devices small enough to fit on a single chip | Continue reading


@scientificamerican.com | 3 years ago

Stunning Astronomy Photographs Look like They're Shot from Space

Astrophotographer Miguel Claro’s portraits capture wonders of the universe | Continue reading


@scientificamerican.com | 3 years ago

Stunning Astronomy Photos Look Like They're Shot from Space

Astrophotographer Miguel Claro’s portraits capture wonders of the universe | Continue reading


@scientificamerican.com | 3 years ago

An Urgent Call for a New Relationship with Nature

“Forests and Livelihoods: Sustaining People and the Planet” is the theme of this year's World Wildlife Day | Continue reading


@scientificamerican.com | 3 years ago

Energy Companies Reluctantly Embrace Carbon Pricing

Established prices would be easier to meet than a patchwork of regulations and mandates | Continue reading


@scientificamerican.com | 3 years ago

Science and Society Are Failing Children in the COVID Era

The school reopening debate points toward a broader range of problems facing the young | Continue reading


@scientificamerican.com | 3 years ago

Teens And Other Volunteers Help Seniors Find Scarce COVID Shots

Signup systems for vaccines are horribly confusing, so people across the U.S. set up Facebook pages and phone lines with hands-on help | Continue reading


@scientificamerican.com | 3 years ago

Does this Make Sense? Gasoline Delivered to Your Car

Gas trucks fill your vehicle where it is parked | Continue reading


@scientificamerican.com | 3 years ago

It's a Myth That Asian-Americans Are Doing Well in the Pandemic

Statistics suggest they are—but numbers often don’t include the most vulnerable with limited English | Continue reading


@scientificamerican.com | 3 years ago

Biden Must Take Immediate Action to Reduce the Risk of Nuclear War

The continuing proliferation of atomic weapons threatens the safety of billions | Continue reading


@scientificamerican.com | 3 years ago

Major Physics Society Will Not Meet in Cities with Racist Policing Records

The American Physical Society’s new criteria for conference venues seem to be unique among scientific societies | Continue reading


@scientificamerican.com | 3 years ago

Golden Age of Black Holes

Continue reading


@scientificamerican.com | 3 years ago

The U.S. Needs Tolerance more than Unity

Tolerance allows us to live in harmony despite deep-seated differences | Continue reading


@scientificamerican.com | 3 years ago

Struggling Koalas Get Help from a Bold Breeding Program

Australia’s bushfires devastated koala populations, but a first-ever mix of capture and genetics could aid a marsupial comeback | Continue reading


@scientificamerican.com | 3 years ago

Cost of Carbon Pollution Pegged at $51 a Ton

The Biden Administration raised the benchmark, and may do it again within a year | Continue reading


@scientificamerican.com | 3 years ago

New Johnson & Johnson Shot Prevents Severe COVID As Well As Existing Vaccines Do, Experts Say

Trials of all three vaccines came up with different efficacy numbers, but all offer crucial protection in this health emergency | Continue reading


@scientificamerican.com | 3 years ago

An Ancient Proto-City Reveals the Origin of Home

The 9,000-year-old settlement of Çatalhöyük in Turkey shows how humans began putting down roots | Continue reading


@scientificamerican.com | 3 years ago