Could Neanderthals Make Art?

Scientists are finding ever-earlier examples of artistic expression in the archaeological record that reshape what we know about the abilities of Neanderthals and other archaic humans | Continue reading


@scientificamerican.com | 2 months ago

Political Ads Can Target Your Personality. Here's What Could Go Wrong

This banner year for elections worldwide may witness the arrival of advertising tailored to your personality | Continue reading


@scientificamerican.com | 2 months ago

Why Writing by Hand Is Better for Memory and Learning

Engaging the fine motor system to produce letters by hand has positive effects on learning and memory | Continue reading


@scientificamerican.com | 2 months ago

Shifting to EVs Could Prevent Millions of Childhood Asthma Attacks

For children living near U.S. highways, a transition to zero-emission electric vehicles will mean reduced exposure to dangerous exhaust | Continue reading


@scientificamerican.com | 2 months ago

People with Myalgic Encephalomyelitis/Chronic Fatigue Syndrome May Have an "Exhausted" Immune System

A long-awaited study of people with ME/CFS revealed differences in their immune and nervous system. The findings may offer clues about long COVID | Continue reading


@scientificamerican.com | 2 months ago

Sculptures about to Land on the Moon Join a Long History of Lunar Art

A lunar lander nicknamed Odie carries 125 small moon sculptures by artist Jeff Koons that could become the first authorized artwork on the moon | Continue reading


@scientificamerican.com | 2 months ago

Chicago Becomes the Latest City to Sue the Oil Industry over Climate Change

Chicago has joined several other cities and states in suing oil companies. The effort seeks to hold fossil fuel producers financially accountable for the effects of climate change | Continue reading


@scientificamerican.com | 2 months ago

Virtual Bar Scenes Are a New Tool to Study Why People Commit Crimes in the Heat of the Moment

Virtual-reality could assist researchers in decoding how emotions spur a decision to commit a crime | Continue reading


@scientificamerican.com | 2 months ago

A New Type of Cancer Drug Shrinks Hard-to-Treat Tumors

New drugs called antibody-drug conjugates help patients with cancers that used to be beyond treatment | Continue reading


@scientificamerican.com | 2 months ago

Scientists Are Putting ChatGPT Brains Inside Robot Bodies. What Could Possibly Go Wrong?

The effort to give robots AI brains is revealing big practical challenges—and bigger ethical concerns | Continue reading


@scientificamerican.com | 2 months ago

Anger Can Help You Meet Your Goals

This emotion can push people to overcome obstacles, though results are best when people keep their long-term aims in mind | Continue reading


@scientificamerican.com | 2 months ago

How Sleep Engineering Could Help Heal the Brain

Stimulating the sleeping brain may ease suffering from memory loss, stroke or mental health problems | Continue reading


@scientificamerican.com | 2 months ago

The Sophisticated Threads behind a Hat That Senses Traffic Lights

A new technique to make electronic fibers could help solve wearable technology’s flexibility problem | Continue reading


@scientificamerican.com | 2 months ago

This Astrophysicist Makes Stellar Nurseries That Fit in the Palm of Your Hand

How artist and astrophysicist Nia Amara makes 3-D prints of the birth of stars | Continue reading


@scientificamerican.com | 2 months ago

Chimpanzees and Bonobos Have Surprisingly Different Parenting Styles

Chimpanzee “helicopter moms” often protect their offspring from bullies, but bonobo moms are more hands-off | Continue reading


@scientificamerican.com | 2 months ago

What Apple's New Vision Pro Headset Might Do to Our Brain

The release of Apple’s mixed-reality headset raises questions about hours spent in a virtual replacement of our world | Continue reading


@scientificamerican.com | 2 months ago

'Living Fossil' Lizards Are Constantly Evolving--You Just Can't See It

New research into the “stasis paradox” challenges the rules of evolution | Continue reading


@scientificamerican.com | 2 months ago

3D-Printed Cosmic Clouds Unravel the Mysteries of Star Formation

Three-dimensional printouts of stellar nurseries are helping to reveal how stars are born | Continue reading


@scientificamerican.com | 2 months ago

Europe's Oldest Human-Made 'Megastructure' Discovered under Baltic Sea

Archaeologists have discovered what may be Europe’s oldest human-made megastructure, submerged below the Baltic Sea and dubbed the Blinkerwall | Continue reading


@scientificamerican.com | 2 months ago

Una temporada de incendios sin precedentes arrasa uno de los puntos calientes de biodiversidad de la Tierra

En Colombia han ardido más de 500 incendios, incluso en sus delicados y únicos humedales del altiplano, uno de los ecosistemas de más rápida evolución de la Tierra | Continue reading


@scientificamerican.com | 2 months ago

The Brightest Quasar Ever Seen Eats a 'Sun' Every Day

The quasar, as bright as 500 trillion suns, has evaded astronomers for over 40 years because of its incredible luminosity | Continue reading


@scientificamerican.com | 2 months ago

The Decimal Point Is 150 Years Older than Historians Thought

The origin of the decimal point, a powerful calculation tool, has been traced back to a mathematician who lived during the Italian Renaissance | Continue reading


@scientificamerican.com | 2 months ago

Leaving Pet Poop on the Sidewalk Isn't Only Bad Manners--It's Hazardous

Signs reminding pet owners to “curb" their dog and scoop their pet’s poop have been joined in some places by posted warnings that pet waste can spread disease | Continue reading


@scientificamerican.com | 2 months ago

A Solar Eclipse, Cancer Treatments and Robots with AI

New research reveals the origins of stars, sleep-based treatments and the planet’s limits | Continue reading


@scientificamerican.com | 2 months ago

The Eclipse Is Coming, and Solar Science Will Never Be the Same

The upcoming total solar eclipse and a pair of new sun probes are revolutionizing scientists’ understanding of our closest star | Continue reading


@scientificamerican.com | 2 months ago

Waiting to Cut the Cord Boosts Premature Babies' Survival

Delayed umbilical cord snipping is worth the wait for preemies | Continue reading


@scientificamerican.com | 2 months ago

New Linguistics Technique Could Reveal Who Spoke the First Indo-European Languages

Linguists and archaeologists have argued for decades about where and when the first Indo-European languages were spoken and what kind of lives those first speakers led | Continue reading


@scientificamerican.com | 2 months ago

Against Medical Advice: Another Deadly Consequence of Our Opioid Epidemic

People struggling with addiction cite untreated withdrawal, pain, discrimination and stringent policies as reasons for leaving hospitals against medical advice. We need to take their complaints seriously | Continue reading


@scientificamerican.com | 2 months ago

How Did an Aquarium Stingray Get Pregnant without a Mate

Charlotte, a stingray in a small North Carolina aquarium, is taking a DIY approach to reproduction | Continue reading


@scientificamerican.com | 2 months ago

The Strangely Serious Implications of Math's 'Ham Sandwich Theorem'

A simple solution to gerrymandering crumbles when confronted with math’s ‘ham sandwich theorem’ | Continue reading


@scientificamerican.com | 2 months ago

Hawaii's Coral Ecosystems Are the Latest Reefs to Be Insured against Extreme Storms

Insurance policies for natural resources are aiding conservation around the world | Continue reading


@scientificamerican.com | 2 months ago

Unprecedented Fire Season Has Raged Through One of Earth's Biodiversity Hotspots

More than 500 fires have burned across Colombia, including in its delicate and unique highland wetlands, one of the fastest evolving ecosystems on Earth | Continue reading


@scientificamerican.com | 2 months ago

Weird 'Obelisks' Found in Human Gut May be Virus-Like Entity

Rod-shaped fragments of RNA called “obelisks” were discovered in gut and mouth bacteria for the first time | Continue reading


@scientificamerican.com | 2 months ago

Making Chemistry Safer Is Worth the Price Tag

With chemical spills and other accidents a common occurrence, it’s becoming more expensive to maintain the status quo than to make chemistry safer  | Continue reading


@scientificamerican.com | 2 months ago

Newly Discovered Asteroid Fragments Are As Old as the Solar System

Fragments from Asteroid 2024 BX1 have proven to be a rare meteorite type that helps reveal the early solar system's building blocks | Continue reading


@scientificamerican.com | 2 months ago

Valley Fever Cases Surge after California's Atmospheric River Downpour

The fungal pathogen that causes valley fever is thriving in the American West—and intensifying atmospheric rivers could be to blame | Continue reading


@scientificamerican.com | 2 months ago

Secret Mathematical Patterns Revealed in Bach's Music

Physicists found that the music of Johann Sebastian Bach contains mathematical patterns that help convey information | Continue reading


@scientificamerican.com | 2 months ago

Could Magnesium and TikTok's 'Sleepy Girl Mocktail' Actually Help You Sleep?

TikTok’s “sleepy girl mocktails” remind us how important magnesium is for sleep and health | Continue reading


@scientificamerican.com | 2 months ago

Under Pluto's Sunny Skies, You'd Have to Wear Shades

Despite being some six billion kilometers away, the sun from Pluto would be a dazzling sight to behold—carefully, that is | Continue reading


@scientificamerican.com | 2 months ago

Solar Geoengineering Looks to Silicon Valley for New Wave of Funding

Tech billionaires are funding research into controversial methods for cooling the planet | Continue reading


@scientificamerican.com | 2 months ago

Medication Abortion Using Telehealth Is As Safe As In-Person Care, Study Finds

Researchers find that medication abortion provided at home with a Zoom or text link to a medical provider is extremely safe and effective | Continue reading


@scientificamerican.com | 2 months ago

Second Private U.S. Lander Launches to the Moon

Odysseus, a lunar lander built by the aerospace company Intuitive Machines, launched atop a SpaceX rocket on a mission to the moon's south pole | Continue reading


@scientificamerican.com | 2 months ago

Three Times That Solar Eclipses Transformed Science

From the discovery of new elements to the testing of novel theories of gravity, total solar eclipses have helped spark scientific progress for centuries | Continue reading


@scientificamerican.com | 2 months ago

Electric Vehicles Aren't Ready for Extreme Heat and Cold. Here's How to Fix Them

New materials would help the cars of the future survive cold snaps and other climate disruptions | Continue reading


@scientificamerican.com | 2 months ago

We Need Gun Safety Ahead of Elections in the U.S.

U.S. elected officials must protect public health and the foundations of our democracy by limiting the intrusion of guns into politics | Continue reading


@scientificamerican.com | 2 months ago

See What the Solar Eclipse Will Look Like across Most of the U.S.

Even if you’re not in the path of totality, the solar eclipse on April 8 will offer a show to nearly everyone across North and Central America | Continue reading


@scientificamerican.com | 2 months ago

To Design Cities Right, We Need to Focus on People

Far too often, city planning is approached as an engineering problem, instead of connecting people with the land | Continue reading


@scientificamerican.com | 2 months ago

Farmers in Crisis, Long Overlooked, Are Finally Getting Mental Health Support

Amid a mounting mental health crisis among farmers, experts are working to make help more accessible | Continue reading


@scientificamerican.com | 2 months ago