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Smart News / Smart News Science

The Navier-Stokes problem concerns equations of fluid motion, illustrated here as dye moving in liquid.

A.I. May Have Solved a Longstanding Math Problem With a Million-Dollar Prize. It Ignited a Controversy Over Who Gets Credit

OpenAI announced a solution to the Navier-Stokes problem. But could its A.I. models have used data from two mathematicians working on a similar breakthrough?

A nabarlek on Augustus Island, an uninhabited island in Western Australia. This is not one of the newly discovered wallabies.

Australia’s Second-Smallest Rock-Wallaby Reappears in a Region Where It Had Not Been Seen for 50 Years

The endangered nabarlek is not easy to find and difficult to distinguish from similar species. But a research team made new detections of the animals that offer “good news for their long-term survival”

Lead author Vera Weisbecker poses with a thylacine snout, alongside models of wolf, fox and crocodile upper jaws. 

The Tasmanian Tiger Was Branded a Livestock Killer. New Research Challenges That Myth

Thylacines had powerful snapping bites suited for catching small and medium-sized prey like bandicoots—not taking down large animals such as sheep and cattle, as European colonists feared

Elongated scales form leg-like structures at the tip of the spider-tailed horned viper's tail, creating a decoy arachnid that the predator can use to attract birds.

The Tip of This Snake’s Tail Looks Like a Spider. But Inside, Its Bones Are ‘Bizarrely Normal’

High-tech scans reveal the first detailed look at the internal anatomy of the spider-tailed horned viper. The findings shed light on little-known snake vertebrae and highlight the difficulty of predicting what an animal looks like from its skeleton

No effective treatments currently exist for chemotherapy-induced peripheral neuropathy.

A Psychedelic Compound Found in ‘Magic’ Mushrooms Might Prevent Debilitating Nerve Damage and Pain Caused by Chemotherapy

A study in mice and human tissue suggests psilocybin protects against peripheral neuropathy, a common side effect of chemotherapy. The findings are so promising that researchers are starting a mid-stage clinical trial this year

The 42 teeth discovered at the burial site belonged to large mammals.

Cool Finds

Archaeologists Excavating a Roman-Era Cemetery in Poland Were Surprised to Stumble Upon a 5,000-Year-Old Necklace Made of 42 Teeth

Crafted from the teeth of large mammals, such as wolves, deer, bears and perhaps even humans, the jewelry was found in a grave in southern Poland that may belong to an important patriarch of the Corded Ware culture

An artist's rendition of a titanosaur nest. 

To Researchers’ Surprise, This Giant Dinosaur Laid Eggs in a Cold Climate

A new study suggests that titanosaurs used rotting vegetation to keep their eggs warm much like crocodiles do today

Researchers spotted invasive devil firefish swimming around the wreck.

This Hospital Ship Sank Off Albania’s Coast During World War II. Now, It’s Teeming With Marine Life

A new survey of the “Po” has revealed a thriving underwater ecosystem, including rare Mediterranean monk seals

This year's Ig Nobel Award ceremony took place in Zurich, Switzerland.

Stealing Candy From Children, Splash-Proof Urinals and Buried Panties, Oh My! Here Are the Winners of the 2026 Ig Nobel Prizes

The awards are an unaffiliated spoof of the Nobel Prizes. They highlight research achievements that are surprising and silly-sounding—but also make people think

Pygmy raccoons live only on Mexico's Cozumel Island.

These Adorable, Critically Endangered Pygmy Raccoons in Cozumel Are Teaching One Another to Turn Trash Into Toy Balls

The observations offer rare evidence of a skill being passed among raccoons. But the work also highlights the effects of human pollution at the popular tourist destination

If a theoretical dark matter particle interacts with liquid xenon in an underground tank, these light sensors should detect the resulting flash of light. 

Scientists May Have Finally Detected a Hint of Dark Matter, the Mysterious, Invisible Stuff That Holds the Universe Together

A South Dakota-based instrument built to detect theoretical dark matter particles has sensed a particle interaction that’s difficult to explain with known phenomena. But more data is needed to confirm that the strange substance—which scientists have never directly observed—is, indeed, the culprit

An artistic rendering of the ESA's Mercury Planetary Orbiter in the foreground and JAXA's Mercury Magnetospheric Orbiter in the background near Mercury.

After an Eight-Year Journey, Two Spacecraft Have Begun Their Arrival to Mercury, the Inner Solar System’s Most Mysterious Planet

The BepiColombo mission, by the European Space Agency and the Japan Aerospace Exploration Agency, is only the third to study our smallest planetary neighbor

Since calorie restriction is known to slow aging, researchers wanted to know if GLP-1s—which curb appetite—could do the same.

GLP-1 Weight-Loss Drugs Can Slow Aging and Extend Life Span, Mouse Study Suggests

Older female mice—equivalent in age to 60-year-old women—given daily injections of the active ingredient in Ozempic lived about 12 percent longer than animals that didn’t receive the drug

The Golden Gate Bridge in San Francisco is coated in a protective paint called International Orange.

Why Does Rain Eat Through Protective Coatings on Metal Structures? Researchers Propose a New Idea: Electrically Charged Droplets

Scientists long attributed rain damage to physical abrasion and chemical degradation from acidic substances. A new study offers a third idea, which could help researchers develop longer-lasting coatings and preserve important objects

Study co-author Lisa Tauxe inserts samples into a thermal demagnetizer.

New Research

Researchers Have Figured Out How to Spot Fake Ancient Pottery Using the Earth’s Magnetic Field

The magnetic North Pole has shifted over the millennia, leaving clues in the minerals that make up clay antiquities

Between 5 and 10 percent of personality differences can be explained by the identified genetic variants, according to the study.

Part of Your Personality Is Encoded in Your Genes. Huge Analysis Links Characteristics to More Than 1,200 Common Genetic Variants

A new meta-analysis pooled data from more than one million people to look at the crossover between DNA and the “Big Five” personality traits: openness to experience, conscientiousness, extroversion, agreeableness and neuroticism

Scientists studied the fossils of prehistoric relatives of katydids.

Scientists Recreated the Long-Lost Chirps of Jurassic Insects. Listen to the Simulated Soundscape of 165 Million Years Ago

With artificial intelligence and careful modeling of fossilized wings, researchers reproduced how some extinct, katydid-like insects might have made noise

Williston Lake is the seventh-largest reservoir by volume in the world. 

A Lake in Canada Got a Mysterious New Island. Then, It Disappeared—and Now It’s Back

The floating forest appeared in a well-mapped reservoir in British Columbia. Its presence and vanishing act have puzzled locals and officials at the power utility that operates the lake, but other similar islands exist elsewhere

Observations by amateur astronomers and imagery from the Hubble Space Telescope have revealed a ten-sided shape around Saturn’s south pole.

A Mysterious Decagon Unexpectedly Appeared Around Saturn’s South Pole. The Ten-Sided Shape Seems to Be a Wave in the Atmosphere

Decades ago, scientists found a hexagon around Saturn’s north pole. Now, recent images reveal a decagon in the planet’s southern hemisphere—and it seems to have recently formed

While no prediction tool is 100 percent accurate, experts have developed interactive maps to guide your leaf-peeping activities.

Leaf-Peeping Season Is Almost Here. These Interactive Maps Can Help You Figure Out When Fall Foliage Will Peak in Your Area

From the magnificent mountains of New England to the desert landscape of northern New Mexico, the tools can help you make the most of nature’s upcoming wardrobe change

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