AI autocomplete doesn’t just change how you write. It changes how you think

AI-powered writing tools are increasingly integrated into our emails and phones. Now, a new study finds biased AI suggestions can sway users’ beliefs | Continue reading


@scientificamerican.com | 8 hours ago

Iran was nowhere close to a nuclear bomb, experts say

Although President Trump has claimed Iran was weeks away from developing a nuclear weapon, much more work was needed for the country to do so | Continue reading


@scientificamerican.com | 8 hours ago

The gut microbiome may influence brain aging, mouse study suggests

A communication pathway between the brain and the gut may be integral to how well the brain holds on to memories | Continue reading


@scientificamerican.com | 10 hours ago

The universe’s brightest supernovas are turbocharged by newborn magnetars

A new study explains how some supernovas are particularly dazzling—the glow from a magnetic, spinning ball of neutrons called a magnetar. An assist from Einstein is what settled the case | Continue reading


@scientificamerican.com | 11 hours ago

The FDA approves leucovorin for rare genetic condition and not for autism

The FDA on Tuesday approved leucovorin as a treatment for a rare genetic syndrome, not for autism, as the Trump administration had suggested | Continue reading


@scientificamerican.com | 12 hours ago

See Hawaii’s Kīlauea volcano erupt, shooting lava 1,300 feet into the air

Over nine hours, Kīlauea released 16 million cubic yards of lava and sent a cloud of ash beyond 30,000 feet | Continue reading


@scientificamerican.com | 13 hours ago

Why we’re bad at detecting lies, according to scientists—and The Traitors

From cognitive overload to pretty privilege, the science behind The Traitors shows what really makes lies believable | Continue reading


@scientificamerican.com | 13 hours ago

Music even makes you blink to the beat

Rhythmic tunes trigger synchronized eyeblinks and automatic bopping or swaying, new research suggests | Continue reading


@scientificamerican.com | 16 hours ago

A single course of antibiotics may reshape the gut microbiome for years

A study in Sweden found that some antibiotics affected microbial diversity in the gut more than others | Continue reading


@scientificamerican.com | 17 hours ago

Sports gambling could be boosting binge drinking in young men

Men aged 35 or younger who already drink heavily may be even more likely to binge alcohol because of legal online sports betting, a new study has found | Continue reading


@scientificamerican.com | 17 hours ago

Where did magic mushrooms come from? Scientists just got closer to an answer

Scientists just discovered a new species of magic mushroom, Psilocybe ochraceocentrata, that appears to have shared a common ancestor with the popular Psilocybe cubensis some 1.5 million years ago. | Continue reading


@scientificamerican.com | 18 hours ago

What is the ‘acid rain’ in the wake of U.S. bombings in Iran?

Iranian residents have reported headaches, difficulty breathing, and oil-contaminated rain settling on buildings and cars after the bombing of oil depots | Continue reading


@scientificamerican.com | 1 day ago

NASA space probe expected to re-enter the atmosphere with a chance of raining debris

The Van Allen probe, which studied how the Earth is protected from harmful space radiation, could fall to Earth tonight. Here’s what to know | Continue reading


@scientificamerican.com | 1 day ago

First-of-its-kind vaccine protects children from deadly E. coli infections

ETVAX is the first vaccine that offers significant protection against pathogenic E. coli in children | Continue reading


@scientificamerican.com | 1 day ago

China’s first moon astronauts could land at this surprising site

An obscure lunar region called Rimae Bode is emerging as a high-priority landing site for China’s first crewed moon mission | Continue reading


@scientificamerican.com | 1 day ago

AI techniques speed up forensic analysis of crucial crime scene larvae

Molecular patterns and machine learning can pin down crime scene maggots | Continue reading


@scientificamerican.com | 1 day ago

Long-lost page of Archimedes’ writings rediscovered in France

The discovery adds to the Archimedes Palimpsest, an important medieval manuscript containing texts from the Greek mathematician Archimedes | Continue reading


@scientificamerican.com | 2 days ago

Stand Up for Science protests spread to more than 50 cities

Speakers at the Stand Up for Science rally in Washington, D.C., criticized the politicization of science and cuts to research that serves the public | Continue reading


@scientificamerican.com | 2 days ago

Taking a multivitamin could slow some signs of aging, new study suggests

A new study shows that taking a daily multivitamin could boost longevity, but the results aren’t conclusive | Continue reading


@scientificamerican.com | 2 days ago

RFK, Jr.’s overhauled autism advisory board cancels first public meeting

The cancellation of a meeting of the committee that guides federal autism research funding follows an announcement that an independent group of autism scientists would meet the same day | Continue reading


@scientificamerican.com | 2 days ago

Stunning video shows huge fireball blazing over Europe

A large, bright meteor fell over Europe on Sunday, with some observers saying they could hear the rock’s explosive descent from the ground | Continue reading


@scientificamerican.com | 2 days ago

A $1.3-billion river dredging in North Carolina by the U.S. Army Corps of Engineers could unleash ‘forever chemicals’

A proposed $1.3-billion U.S. Army Corps of Engineers port expansion in North Carolina threatens to unearth decades of “forever chemicals.” The government’s initial plan: don’t test the mud | Continue reading


@scientificamerican.com | 2 days ago

A clever math shortcut could reveal your problem-solving superpower

Mental math shortcuts suggest future STEM performance—and gender is a significant predictor | Continue reading


@scientificamerican.com | 2 days ago

A measles surge, AI in warfare and accelerated global warming

Why measles cases are rising in the U.S., how artificial intelligence is shaping warfare, and what accelerated global warming means for the world | Continue reading


@scientificamerican.com | 2 days ago

Daylight saving time hit you like a brick? Here’s how to cope better

Losing an hour of sleep to daylight saving time is not good for you, but there are ways you can help yourself bounce back | Continue reading


@scientificamerican.com | 3 days ago

Your zodiac sign is likely wrong. Here’s how to find the correct one

The science of the zodiac is more intriguing than astrology would have you think | Continue reading


@scientificamerican.com | 3 days ago

Why ‘quantum proteins’ could be the next big thing in biology

Fluorescent proteins with a quantum upgrade could offer unprecedented views inside cells | Continue reading


@scientificamerican.com | 3 days ago

The real science behind the mind-melding world of Hoppers

Consciousness and animal communications experts weigh in on whether the mind-melding science in Hoppers could ever be possible | Continue reading


@scientificamerican.com | 3 days ago

The age of animal experiments may be waning

Advances in organ and computer models are raising the prospect that some animal experiments could be eliminated. But there are still huge hurdles to overcome | Continue reading


@scientificamerican.com | 4 days ago

Hey ChatGPT, write me a fictional paper: these LLMs are willing to commit academic fraud

Mainstream chatbots presented varying levels of resistance to deliberate requests for fabrication, study finds | Continue reading


@scientificamerican.com | 4 days ago

The surprising science behind why daylight saving time is good for wildlife

You might have a love-hate relationship with daylight saving time, but research shows that urban wildlife may stand to benefit | Continue reading


@scientificamerican.com | 4 days ago

NASA changed an asteroid’s orbital path around the sun, a first for humankind

Smashing a spacecraft into a binary asteroid system has managed to alter its path around the sun, a new analysis reveals | Continue reading


@scientificamerican.com | 5 days ago

Why replacing Anthropic at the Pentagon could take months

Swapping out one AI model on a classified network for another takes minutes. Retraining the people who’ve learned to rely on it will take much longer | Continue reading


@scientificamerican.com | 5 days ago

NASA must delay deorbiting the ISS, U.S. lawmakers say

U.S. lawmakers are moving to delay the International Space Station’s retirement, giving more time for commercial replacements to be built | Continue reading


@scientificamerican.com | 5 days ago

A quirk of geology explains Iran's oil—and why it's stuck in the Persian Gulf

A continental collision trapped oil within what is today Iran. The same collision explains why that oil is trapped behind the Strait of Hormuz now | Continue reading


@scientificamerican.com | 5 days ago

Mumps infections reveal that vaccine-preventable illnesses are resurging in the U.S.

Maryland is one of several states that are reporting cases of the infectious disease mumps, suggesting the return of diseases—like measles—that vaccines protect against | Continue reading


@scientificamerican.com | 5 days ago

People who know more about AI art find it less ethical

When people understand the system and process behind AI art, its moral implications become harder to accept | Continue reading


@scientificamerican.com | 5 days ago

Rampant growth of satellite mega constellations could ruin the night sky

Satellites are wonders of modern technology that have improved all of our lives. But having more than a million of them in orbit could destroy our view of the heavens and seriously damage our planet | Continue reading


@scientificamerican.com | 5 days ago

Is AI conscious? Michael Pollan weighs in on the debate

Michael Pollan dives into the scientific and philosophical puzzles of consciousness, from brain biology to AI and beyond | Continue reading


@scientificamerican.com | 5 days ago

Michael Pollan explains why AI will never replicate human consciousness

Michael Pollan tells Scientific American why the science of consciousness may ultimately be too subject to our own conscious minds to crack | Continue reading


@scientificamerican.com | 5 days ago

Notorious asteroid 2024 YR4 won't crash into the moon after all

Earthlings aren't the only ones safe from a city-wrecking-size asteroid. Future lunar inhabitants won't have to worry about a strike in 2032 either | Continue reading


@scientificamerican.com | 6 days ago

Tylenol orders in pregnant people plummeted after Trump falsely linked the medicine to autism

An analysis found that, following Trump’s claim that acetaminophen was linked to autism, orders for the drug for pregnant patients in emergency rooms dropped, while the number of children prescribed an unproven autism treatment increased | Continue reading


@scientificamerican.com | 6 days ago

Measles outbreak erupts in one of U.S.’s largest ICE detention centers

Camp East Montana, one of the largest immigration detention facilities in the U.S., has reported 14 confirmed measles infections, triggering the El Paso center to close to visitors | Continue reading


@scientificamerican.com | 6 days ago

Koala genetics show how species can bounce back from bottlenecks

Scientists have discovered a potential path out of devastating genetic bottlenecks that could help these Australian animals, as well as many other vulnerable and endangered species | Continue reading


@scientificamerican.com | 6 days ago

Life on Mars could reach Earth by riding asteroid impact debris, new study suggests

New insights into a tiny, tough microbe have huge implications for the search for life beyond Earth | Continue reading


@scientificamerican.com | 6 days ago

IBM scientists unveil the first ever “half-Möbius” molecule, with the help of quantum computing

A team at IBM Research has assembled a strange new ring-shaped molecule that bends around like a more complicated Möbius strip | Continue reading


@scientificamerican.com | 6 days ago

See Death Valley covered in an ethereal blanket of wildflowers

This year’s Death Valley flower bloom is the greatest since 2016, according to the U.S. National Park Service. See it for yourself | Continue reading


@scientificamerican.com | 6 days ago

Heart attacks are killing more young people—and more women

A new study finds that heart attack deaths in U.S. hospitals are rising in people aged 54 and below, signaling a shift in cardiovascular issues in younger ages | Continue reading


@scientificamerican.com | 6 days ago