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New Report Links High Fluoride Levels in Drinking Water to Lower IQ in Children

Fluoride levels in drinking water at twice the recommended limit may impact children's IQ, says new report.

This poor ancient sea cow was first killed by a crocodile and then eaten by a shark some 20 million years ago

A sea cow's fossil offers a rare glimpse into Miocene-era predation

Astronomers may have finally solved the mystery of the "Wow! signal" — the closest we've ever come to finding extraterrestrial life

In 1977, a mysterious radio signal known as the "Wow! Signal" hinted at extraterrestrial contact — now, scientists may finally have an explanation.

New Experiment Could Solve One of Physics' Biggest Mysteries: The Graviton

Scientists may now finally have a way to prove gravitons — the force carriers of gravity — exist.

Cocaine Found in 17th-century European Brains, 200 Years Earlier Than Thought

New research reveals early evidence of cocaine use in Europe, challenging historical assumptions.

Alzheimer’s Drug Could Induce "Suspended Animation" in Humans to Save Lives in Emergencies

What if a drug used to treat Alzheimer's could one day put humans into a state of suspended animation, extending the critical golden hour to save lives in medical emergencies?

Oh, Great! Scientists Discover Mosquitoes Use Infrared Vision to Hunt Humans

It turns out mosquitoes have even more ways to hunt us down.

Meet the World's Largest Snake: A 440-Pound Anaconda Discovered in the Amazon

New Amazonian species has been crowned world's biggest snake.

Archaeologists discover Roman Dodecahedron in Britain. No one knows what these things are for

It's the latest in a string of over 130 similar, mysterious artifacts found across Europe.

New lunar tech turns moon dust into drinking water

New process could generate up to 50 kg of water from one ton of lunar soil, supporting sustainable lunar bases.

Matching dinosaur prints found on opposite sides of the Atlantic Ocean

Ancient footprints across the Atlantic Ocean offer clues to the dinosaur's last intercontinental journey.

Jupiter's Great Red Spot Could Soon Disappear. Here's What You Need To Know

The Great Red Spot we see today is not nearly as old as once thought -- and it might soon disappear.

This Benjamin Button-like Jellyfish Can Age in Reverse, From Adult to Juvenile

Scientists discover a comb jelly that can reverse its aging process, challenging traditional views on aging.

Massive 2,492-Carat Diamond Unearthed in Botswana, Second Largest in History

This unbelievably large diamond barely fits in your palm.

Why Being Married Might Help Men Age More Gracefully But Not Women

New study reveals striking differences in how marital status impacts aging for men and women.

Convenient clip-on module turns night vision goggles into thermals

The new ClipIR-12 system merges thermal imaging with night vision in a compact, high-tech package.

Scientists Develop World's Fastest Microscope — It's So Fast It Can Capture Electrons Moving

The new microscope captures the fleeting motions of electrons with unprecedented precision, revealing the hidden dynamics of the subatomic world.

How did prehistoric people hunt mammoths? They didn't throw their spears

Ancient people likely planted them against the ground at an angle in a way that would impale a charging animal.

Oldest cheese found in 3,200-year-old Egyptian tomb hides a dangerous secret

An ancient cheese, over millennia old, reveals early evidence of brucellosis.

Why Legal Documents Sound Like Magic Spells: Power over Clarity

New study suggests legal language complexity serves to signal authority, akin to "magic spells."

Rube Goldberg: The beautiful and timeless appeal of complex, useless contraptions

Beyond their entertainment values, these complex machines offer a unique insight into physics and human engineering.

M&Ms on checkerboard trick your brain

You might think you see the world as it is—flat surfaces, straight lines, and true colors. But our minds are constantly playing tricks on us.

The Rise and Fall of Civilizations: What the Bronze Age Collapse Teaches Us About Today

Eric Cline masterfully unpacks what followed after the collapse of Bronze Age civilizations, offering lessons for today.

Stonehenge’s 6-tonne Altar Stone Was Sourced From Far-Off Scotland. How Did It Get There?

New research reveals Stonehenge's iconic Altar Stone originated in Scotland.

Can We Terraform Mars? New Study Suggests a Simple Dust Trick Might Work

Engineered dust could make Mars habitable for microbial life, a step towards terraforming.

Scientists Have Turned to Mayonnaise to Solve One of Nuclear Fusion’s Biggest Problems

Scientists are using mayonnaise to crack the code of nuclear fusion, bringing us closer to a future powered by clean, limitless energy.

Newly Decoded Babylonian Tablets Uncover 4,000-Year-Old Predictions of Doom

Scholars have deciphered 4,000-year-old cuneiform tablets, revealing ancient beliefs linking lunar eclipses to ominous events.

Scientists Put Over 100 Experienced Astrologers to The Ultimate Test — The Results Are Embarrassing

Experienced astrologers fail to match people to their natal charts above random chance.

Scientists Discover Largest Protein Hidden in Toxic Algae

Researchers uncover record-breaking protein, shedding light on harmful algal blooms and potential new medicines.

Scientists Drill Record-Breaking Depth into Earth's Mantle, Uncovering Clues to Life's Origins

New insights into Earth's mantle challenge our understanding of geology and life.

AI Expert Ray Kurzweil Says We’re Just Years Away from Human-Level AI (And This Could Change Everything)

Ray Kurzweil envisions a future where our minds merge seamlessly with machines, unlocking a new era of intelligence and immortality —but at what cost?

Astronauts went to the ISS for a week. They might be stranded there for half a year due to faulty Starliner

The unexpected delay raises serious concerns about Boeing's Starliner capsule.

Cats show signs of grieving after death of other pets, including dogs

Anecdotal evidence from their caregivers suggests that cats exhibit grieving behavior over lost household companions.

Your water contains microplastics. There's a surprisingly simple way to remove them

A simple trick you can do at home can clean your water from the vast majority of microplastics.

What is the hardest language to learn as a native English speaker?

English speakers may find Mandarin, Arabic, and Japanese up to four times harder to master than Spanish or French.

How Good (or Bad) You Look In High School Yearbook Photos May Predict Lifespan

Study reveals that physical attractiveness in high school yearbook photos is linked to lifespan.

Archaeologists strike gold: A literal pot of gold coins found in Turkey

The coins were likely used to pay Greek and barbarian merceneries.

Remembering the Tuskegee experiment: when rural Alabama Black men were intentionally exposed to syphilis with no treatment

It's been 50 years since one of the most unethical studies in the history of science was exposed to the public.

Money Does Buy Happiness. Life Satisfaction Rises In Concert With Wealth, New Study Shows

There's no "ceiling" apparently to how much money can contribute to happiness.

To exercise or snack? This unsuspecting brain chemical plays a major role

Step aside dopamine, you're not the only one calling the shots.

Smallest Human Limb Bone Ever Sheds New Light on Homo floresiensis, The 'Hobbits'

Early Homo floresiensis was even smaller than previously thought and may have evolved from isolated Homo erectus populations.

Scientists Discover Fossil Chromosomes in 52,000-Year-Old Woolly Mammoth Which Could Help De-Extinct the Species

Ancient DNA discovery could be game-changer for woolly mammoth de-extinction efforts.

Mental effort is universally disliked according to major study

People generally find mental exertion highly unpleasant — so props to those who still do it anyway.

Ancient Scythians made leather out of the skin of their enemies, validating Herodotus' incredible accounts

Scientific evidence confirms the Scythians made artifacts from enemy skin, proving Herodotus' ancient tales true.

Scientists brew Biblical beer using 5,000-year-old yeast salvaged from Israel

Reviving ancient flavors, scientists brew beer using yeast from 3,000-year-old pottery.

Scientists uncover the physics behind paper cuts. Here are the types of paper most likely to cut you

New research reveals why certain paper is more likely to cause cuts.

European female frogs fake their own death to avoid mating with aggressive males

These amphibian ladies will resort to extreme tactics if that means avoiding pestering males.

Scientists turn wood into a super-black material that absorbs nearly all light. And it was all by accident

The researchers have developed prototype watches and jewelry using the new super-black wood.

Leading botanists vote to rename hundreds of plant species with racist names

Many have welcomed the decision but radical change is always challenging.

An amazingly well-preserved 3,500-year-old clay tablet from Turkey is a humble shopping list

Archaeologists don't know who wrote it but the rare find is a reminder that writing has always been a tool of convenience.

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