homehome Home chatchat Notifications


This Babylonian Student's 4,000-Year-Old Math Blunder Is Still Relatable Today

More than memorializing a math mistake, stone tablets show just how advanced the Babylonians were in their time.

Sixty Years Ago, We Nearly Wiped Out Bed Bugs. Then, They Started Changing

Driven to the brink of extinction, bed bugs adapted—and now pesticides are almost useless against them.

America’s Favorite Christmas Cookies in 2024: A State-by-State Map

Christmas cookie preferences are anything but predictable.

Worms and Dogs Thrive in Chernobyl’s Radioactive Zone — and Scientists are Intrigued

In the Chernobyl Exclusion Zone, worms show no genetic damage despite living in highly radioactive soil, and free-ranging dogs persist despite contamination.

The 2,500-Year-Old Gut Remedy That Science Just Rediscovered

A forgotten ancient clay called Lemnian Earth, combined with a fungus, shows powerful antibacterial effects and promotes gut health in mice.

Christmas myths: The Krampus, Santa's evil twin

Survive December 5, and you just might get some presents.

Mysterious "Disease X" identified as aggressive strain of malaria

The mystery of this Disease X seems to have been solved. Now to develop an approach to handling it.

Bird Flu Strikes Again: Severe Case Confirmed in the US. Here's what you need to know

Bird flu continues to loom as a global threat. A severe case in Louisiana is the latest development in a series of concerning H5N1 outbreaks.

These "Ants" Use Ultrablack to Warn Predators — and Stay Cool

Velvet ants, actually flightless wasps, boast an ultrablack exoskeleton thanks to dense nanostructures.

Real Vs Artificial Christmas Tree: What the science says

The Great Christmas Tree Debate: Real or Artificial — Which is Better for the Planet? The answer is not as clear-cut as you may think.

The Yule Cat: Forget Santa, Embrace the Dark Side of Icelandic Christmas

Not your average cat -- or your Christmas tradition.

This New Catalyst Can Produce Ammonia from Air and Water at Room Temperature

Forget giant factories! A new portable device could allow farmers to produce ammonia right in the field, reducing costs, and emissions.

New York City is introducing a congestion tax for cars. Can it really work?

NYC’s upcoming congestion pricing plan promises less traffic and cleaner air — but is the $9 toll fair for everyone?

Origami-Inspired Heart Valve May Revolutionize Treatment for Toddlers

A team of researchers at UC Irvine has developed an origami-inspired heart valve that grows with toddlers.

Astronauts will be making sake on the ISS — and a cosmic bottle will cost $650,000

Astronauts aboard the ISS are brewing more than just discoveries — they’re testing how sake ferments in space.

The Bizarre History of Mad Honey: sweetener, psychedelic, weapon of war

Handle with care — this honey bites back!

Depression Risk Surges by 40% During Perimenopause, New Study Reveals

Women in the perimenopause stage are 40% more likely to experience depression compared to those who aren’t undergoing menopausal changes, according to a new study led by researchers at University College London (UCL). This research, published in the Journal of Affective Disorders, draws on data from over 9,000 women across the globe and underscores an […]

AI thought X-rays are connected to eating refried beans or drinking beer

Instead of finding true medical insights, these algorithms sometimes rely on irrelevant factors — leading to misleading results.

Over 70% of the world's aquifers could be tainted by 2100

Over 2.5 billion people depend on aquifers for fresh water, but rising seas and climate change are pushing saltwater into these crucial reserves.

AI is scheming to stay online — and then lying to humans

An alarming third party report almost looks like a prequel to Terminator.

Around 1 in 5 under 50s may be living with genital herpes — many don't even know it

Well, I didn't have herpes on my Christmas bingo card.

The heart may have its own "mini-brain": a nervous system that controls heartbeat

Somewhere within the heart, there may be a "little brain".

What is "Disease X" and how worried should we be about it?

A mysterious disease has popped up in the DRC and seems to be particularly deadly to children, but we are still not sure exactly what it is.

The sound of traffic really has a negative impact on you

A new study reveals how urban noise pollutes more than just the environment — it affects our mood and mental health.

New Study Suggests GPT Can Outsmart Most Exams, But It Has a Weakness

Professors should probably start changing how they evaluate students.

Trained Dogs Can Sniff Out Canine Bladder Cancer with Impressive Accuracy

Dogs have been successfully trained to detect one of the most common dog cancers with 92% specificity.

Launch code for US nuclear arsenal was '00000000' until 1977

When you think about security passwords, your mind probably goes to lengthy, complex combinations; especially when we’re talking about something that can kill billions of people and start a worldwide nuclear holocaust. But things can sometimes be surprising. For 15 years, from the Cuban Missile Crisis through much of the Cold War, the launch codes […]

GeoPicture of the week: Biggest crystals in the world

Known as Cueva de los Cristales (Cave of Crystals), this hidden chamber in Mexico holds some of the largest natural crystals ever discovered. The translucent pillars, some as long as telephone poles and as wide as tree trunks, make for an eerie underground landscape, seemingly crafted by giants. But there’s no magic involved, just some […]

Evidence left behind by the Apollo missions is still visible on the Moon

When Neil Armstrong first stepped onto the moon in 1969, his words, “One small step for man, one giant leap for mankind” rippled throughout humanity. Our species had arrived on another celestial body, marking one of our most outstanding achievements in history. Yet, despite the overwhelming evidence, some conspiracy theorists still doubt that man actually […]

Common air pollutants (and traffic noise) linked to infertility -- both for men and for women

New research from Denmark and the US uncovers how air and noise pollution disrupt fertility, from impairing sperm and egg quality to reducing IVF success rates.

New 3D Bio-printer Injects Living Cells Directly Onto Injuries To Heal Bones and Cartilage

In recent years, 3D printing has evolved dramatically. Once limited to materials like plastic or resin, it now extends to human cells, enabling the creation of living tissues. However, bioprinting remains a slow and limited process—until now. This latest innovation promises to change that. A team of researchers has introduced a new, cutting-edge bioprinting system […]

The Opioid Crisis Has Reached the Gulf of Mexico’s Dolphins

Dophins have been found with several drugs, including fentanyl, in their fat reserves.

AI Uncovers Thousands of Abandoned Oil Wells Hidden in Old Maps

Combing through old maps, this AI finds abandoned oil wells so we can cut off their methane emissions.

Google's DeepMind claims they have the best weather prediction model

After chess, Go, and proteins, has DeepMind taken over weather forecasting as well?

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.

1 2 3 171