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The David Mayer case: ChatGPT refuses to say some names. We have an idea why

Who are David Mayer and Brian Hood?

First Ice-Free Day in the Arctic Could Happen by 2027, Study Warns

Climate change is heating up faster than we thought.

Pluto in Focus: From Pixelated Smudge to Stunning, Geology-Rich World

NASA’s New Horizons mission revolutionized our view of Pluto, revealing a vibrant, geologically active world full of surprises.

Even ExxonMobil is telling Trump to tone it down on fossil fuels

Even ExxonMobil, a symbol of fossil fuel dominance, is urging climate action, underscoring the tension between Trump’s policies and industry realities.

Futuristic Contact Lens Delivers Medication Directly to Your Eye

The next time you take some medicine, it could be through your lens.

Researchers present the first fully AI-designed wind turbine — it's 7x more efficient in cities

AI is transforming urban wind energy. Researchers in Birmingham, UK, have developed a revolutionary turbine optimized for low wind speeds and urban turbulence.

Coffee could help you live a longer, healthier life — in moderation

Your morning cup of coffee might be doing more than waking you up—it could be adding years to your life and protecting you from age-related diseases.

In 1911, Einstein wrote a letter to Marie Curie, telling her to ignore the haters

The gist of it is simple: "ignore the trolls".

This rare mineral is older than the Earth

Krotite is a cosmic relic, one of the oldest minerals in the Solar System, formed under fiery conditions in the early protoplanetary disk.

ChatGPT’s artificial empathy is a language trick. Here’s how it works

Chat bots can mimic empathy -- but they don't actually feel it.

A sample from Ryugu asteroid is teeming with life -- but it's not aliens

New research on asteroid Ryugu samples reveals an unexpected culprit: Earth microbes.

Researchers find evidence of hot water on Mars -- in a rock on Earth

A zircon crystal from a Martian meteorite unlocks secrets of a water-rich, dynamic Mars 4.45 billion years ago.

A cup of cocoa can protect your blood vessels from some of the effects of fatty meals

When you’re stressed, few things feel better than indulging in some comfort food. But while most comfort foods aren’t the healthiest choice, there’s good news: adding a cup of minimally processed cocoa or green tea might make a real difference to your health. “Food choices during stressful periods often worsen, which can influence the impact […]

Bye-Bye microplastics: Japanese researchers develop plastic that dissolves into the sea

With less than 10% of global plastic recycled and the rest wreaking havoc on ecosystems, a team of Japanese scientists has created a biodegradable plastic that melts in salt water.

Lonely dolphin in the Baltic Sea appears to be talking to himself

What happens when a highly social creature like a bottlenose dolphin is left utterly alone? Delle, a solitary dolphin in Denmark, may be showing us.

Big oil and chemical companies teamed up to "end plastic waste". They produced 1,000 times more than they cleaned up

"The Alliance to End Plastic Waste promised a $1.5 billion solution to plastic pollution. Five years later, it’s cleaned up less plastic than its members produce in two days.

The World’s Thinnest Pasta Is Here — But It’s Not for Eating

Nanopasta might not make it to your dinner plate, but its ultrathin structure could revolutionize wound care.

Sitting down for too long is dangerous, even if you have an active life

Prolonged sitting doesn’t just hurt your back; it significantly increases the risk of heart failure and cardiovascular death, even for those who hit the gym regularly.

The hands of great apes tell a story about our own evolution

Take a closer look at your hands—they carry millions of years of evolutionary history, connecting you to our closest primate relatives.

Scientists turn blood into a 3D-printed bone repair material. For now, just in rats

The immune system has evolved to heal small ruptures and fractures with remarkable efficacy. So why not try to mimic the same process?

Bosses Who Flip-Flop Between Good and Bad Are the Worst for Employees

Bosses who switch between abusive and ethical behaviors leave their teams not only confused but also emotionally drained.

Do Pain Cries Sound the Same in Every Language? These Scientists Think So

There are approximately 7,000 human languages spoken worldwide. In every one of them, we have expressions for pain, joy, and disgust — often conveyed through short interjections. So, Maïa Ponsonnet and her colleagues set out to explore whether these interjections share common elements across different languages. “Across human cultures, people frequently vocalize when experiencing pain […]

How CCTV Cameras and AI Can Prevent Floods in Cities

Researchers have developed an AI system using CCTV cameras to monitor culverts, potentially reducing urban flooding by detecting blockages in real-time.

"Please die. Please," AI tells student. "You are not special, you are not important, and you are not needed"

The Michigan student got a chilling message from an AI chatbot.

Home buying: cash buyers pay 10% less than mortgage buyers

Cash buyers have several advantages -- and on average, they pay significantly less.

AIs show a CV racial bias and absolutely no one is surprised

Despite promises that AI would reduce racial bias, these models seem to only perpetuate it.

New study using CRISPR technology reveals a way to make tomatoes sweeter without sacrificing yield.

The findings could transform the agriculture industry and cater to consumer demands for tastier produce.

These 12,000-year-old Natufian artifacts may be very early evidence of wheel-like technology

These could be the earliest discovered spindle whorls, technology that was then seemingly lost for 4000 years.

Global carbon emissions hit record high in 2024. Even coal grew slightly

No peak emissions yet.

Researchers build ChatGPT-powered robot arm that costs $120

ChatGPT is leaking into the physical world.

Do We Distrust People Because They're Poor? This Study Suggests So

It's a prevalent stereotype all over the world.

Traditional clothing worn by millions of women in India may be increasing the risk of cancer

A tightly tied waist cord on a saree underskirt may pose a cancer risk.

Elephants Use Water Hoses with Impressive Skill —and Even Sabotage Each Other

Elephants seem to not only know how to use the hose, but also how to intentionally interfere with others using it.

Mars may have had an ancient lake as big as an ocean

Researchers conclude that a nearshore zone once existed in Utopia Planitia.

The incredible fishes that wander oceans with a transparent head

They're some of the most unusual creatures in the ocean.

We're cooked on climate: 2024 virtually certain to be the hottest year on record

With all the stuff happening in the world right now, it’s easy to get distracted or simply forget that climate change is a thing. But just because we forget doesn’t mean it’s not happening. Researchers at the European Union’s Copernicus Climate Change Service (C3S) have found that the year so far has been so hot […]

Baseball's "rubbing mud" actually works — and science shows how

“It spreads like a skin cream and grips like sandpaper,” says

Cat "Making Biscuits" on Ancient Jug Leaves 1,200-Year-Old Paw Print

Cats — putting their paws where they're not supposed to since ancient times.

New Satellite Index Tracks Coastal Plastic Pollution with Pinpoint Precision

New satellite tool pinpoints plastic pollution on beaches.

The world's first wooden satellite was launched into space

The satellite is made from magnolia wood, which was historically used for samurai sheaths.

Cutting Beef Production by Just 13% Could Absorb Billions of Tons of CO2

A relatively small shift from grazing land to forest could make a huge difference in our climate fight.

How do astronauts vote in the US election from space?

Everyone can express their vote, even if they're not on the planet.

Toddlers understand the concept of impossibility — and learn better from it

Toddlers seem to understand that things can be impossible — and this helps them learn.

From Wood to Rock: The Fascinating Process of Petrified Wood

Just like a number of creatures, wood can fossilize too.

Florida cat hunts mouse that carries previously unknown virus

A dead mouse from a cat named Pepper has led a researcher to a new virus.

For the first time in recorded history (130 years) Mount Fuji is snowless in November

Mount Fuji is just one of the many important landmarks affected by climate change.

Fast fashion company replaces models with AI and brags about it

The clothes they are "wearing" are real. But everything else is very, very fake.

Uranus' moon Miranda may also have an ocean of hidden water

Miranda, Uranus’s smallest moon, may be hiding an exciting secret.

The First 1,000 Days: Limiting Sugar Before Age Two Reduces Lifelong Diabetes and Hypertension Risk

Looking at sugar rationing during WWII has revealed some real benefits to that low sugar diet in infants.

Nearly all fish in the US are still contaminated by mercury. Here's what you need to know

Researchers have been sounding the alarm for years, but the US still has a big mercury pollution problem.

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