Pinch of Gold Dust May Be Secret to Bringing Longer Lasting and Safer Batteries to Market

Half-blind, 12-yo Dog Fights off Hungry Bear to Protect Family and Pets in New Mexico: “She’s our little savior ’

Hedgehogs Could Avoid Extinction by Silent Ultrasound Installed on Cars to Prevent Roadkill

Someone Used This Coin as Bus Fare and Worker Discovers it was Minted by the Phoenicians 2,000 Years Ago

Satellites Can Help Predict Bridge Collapses by Spotting Tiny Changes, Thanks to Scientist’s Solution

Pink noise for sleep: what it is and whether it actually helps you rest

Fossil Remains of ‘Weird’ Creature with Twisted jaw and Sideways Teeth Discovered

Researchers Train Bacteria to Consume Tumors from the Inside Out

Scientists Discover Lab Gloves Are Skewing Microplastics Data – Perhaps By A Lot

China’s Great Green Wall turns Taklamakan desert into a growing carbon sink

Stanford Cures Type-1 Diabetes in Mice Without Insulin or Immune Suppression

Native Americans Were Making Dice and Gaming Thousands of Years Before Anyone Else

Good News in History, April 3

Overcoming 3D-Printer Challenges, MIT Produces an Electric Motor in Just 3 Hours

Teen Finds 6-Inch Megalodon Tooth Millions of Years Old While Diving for Fossils on Florida Coast

Lead Pollution Has Dropped 100-Fold in the U.S. Over the Last Century

Good News in History, February 7

Yangtze River sees major ecological recovery after China’s fishing ban

90 Million Year-old ‘Missing Link’ Fossil of Tiny Bird-like Dinosaur Discovered

Banana Breakthrough: Scientists Discover Key to Fighting Devastating Crop Disease

Planting Billions of Trees Turned Barren Desert into a Carbon Sink That Lowers CO2

Rare Fossils in Amber Raise Questions About Secret Lives of Cretaceous Insects

Lost Page from Archimedes Manuscript Found in Museum with Hidden Text Beneath Illustration

Astronomers Say They Have Solved One of Saturn’s Greatest Mysteries

Transcendental Meditation Found to Calm Genes Associated with Both Aging and Stress

Whiskers on Elephant’s Trunk Are Key to its Amazing Sense of Touch

Wag-atha Christie Dog May Have Resolved Victorian Murder Digging Up Poison Bottle From 160 Years Ago

Good News in History, February 6

Watch 78-Year-old Lady Jump From Rock Cliff on 300-foot Rope Swing in Utah, ‘What a Legend!’

New Drug Could Change Lives of Kids with Resistant Epilepsy, Patient Trials Concluded

Seniors Who Eat More Meat Are Less Likely to Develop Dementia Study Find

Diver Finds Crusader Sword in the Same Place He Found a Crusader Sword 5 Years Ago

Multiple Types of Plastic Are Turned into Vinegar Using Sunlight-Powered Process Without Emissions

The Tiger Population Doubled in India in Just Ten Years

43-year-long Study Found Coffee Was Associated with 18% Lower Risk of Dementia

Significant Heart Disease Risk Can Be Detected from Routine Mammograms Using AI – Up to 70% Greater

Gene from High Altitude Yak Protected and Repaired Myelin Sheath in Early MS Study

3 New Lizard Species Discovered in Australia–Including Stunning Orange-Headed Rock Monitor

Good News in History, March 7

First-of-its-kind study reveals a potential 'seventh sense' in humans: Remote touch

Waste Plastic Turned into Parkinson’s Drug Thanks to Helpful Bacteria

Rare Species of Pink ‘Fairy Club’ Fungus Discovered in UK for First Time

Message in a Bottle Discovery on Tasmanian Beach Leads to 25-year Intercontinental Friendship

Young ‘Sun’ Caught Blowing Bubbles by NASA’s Chandra

A ‘Planet Parade’ is Now in Alignment for Viewing Our Solar System This Week

Giant Seed Vault Freezes Beneath Atacama Desert, Preserving Chile’s Floral Diversity For the Ages

A Passing ‘Angel’ Rescues Woman 8-Months Pregnant from Her Sinking Car

The TikToker Who Changed a Veteran’s Life

NASA Researchers Probe Tangled Magnetospheres of Merging Neutron Stars

By Collecting Whale Breath, Researchers Detected a Deadly Virus in the Arctic for the First Time

All Nine of Jan van Eyck's Surviving Portraits Are Coming Together for the Very First Time in History

A Cow Named Veronika Can Scratch Her Back With a Broom. Watch the Video That Scientists Are Calling the First Documented Evidence of Cattle Using Tools

Wild Chimpanzees Love to Eat Boozy Fruit. Scientists Say the Proof Is in Their Pee

Celebrating Good News of 2024

Santa's Son Steps into His Father's Boots

Women Will Have a League of Their Own... Again

Stephen Knight Named 2024 CNN Hero of the Year

From Ashes to Art: Notre Dame’s Revival

Elevate Prize Foundation to Match Donations for Top 5 CNN Heroes Up to $50K Each and Present $100K to CNN Hero of the Year

Bradley Cooper, Pedro Pascal, Oprah Winfrey, Misty Copeland, Zachary Quinto, Danai Gurira to Present Honors in the 18th Annual CNN Heroes: An All-Star Tribute

Would You Bust a Move for A Free Cup of Coffee?

Betty White Gets a Stamp

Move Over Moo Deng: Meet Scotland’s New Baby Hippo

An Athlete with Terminal Cancer Tackles an Ironman

The Runner with the Streak to Beat at the NYC Marathon

Top 5 CNN Heroes to Be Honored at the 18th Annual CNN Heroes: An All-Star Tribute Hosted by Anderson Cooper and Laura Coates

Top 5 CNN Heroes of 2024

Mozart Dropped a New Single

A Big Baby Penguin with an Even Bigger Following

A New View of Van Gogh’s ‘Starry Night’

A Woman Bikes 700 Miles to Honor Her Late Brother’s Memory

MLB All-Star Joins Backyard Wiffle Ball Game

TikTok Says This Car Dealership’s Videos Are Emmy-Worthy

Why This Olympics Marks a Big Moment for Women’s Sports

All Aboard the Googly-Eyed Train

We Can Sip Wine Because the Dinosaurs Died

America’s Best Towns to Visit

Irish Kids’ Rap Song is ‘The Spark’ You Need

A Chicago Teen Earns a Doctorate Degree

Can Bacteria be the Future of Fashion?

Why We Should Be Buzzing About the Bees

What if we Could Speak to Whales?

The Island Where Goats Outnumber People

Hundreds of Couples Are Eloping During the Eclipse

A Happy Ending for a Furry Wedding Crasher

Dapper Day, ‘Assume I Can,’ March Meowness & more

Sailing into history, surprise wedding, luck of the Irish & more

Dr. Kwane Stewart Named 2023 CNN Hero of the Year

Edie Falco and Sterling K. Brown Join Star-Studded CNN Heroes Presenter Lineup

The West Faces Snow Drought

Goldstone’s DSS-15 Antenna and the Milky Way

A Winter Blanket Covers North Carolina

The Year's First Bright Supermoon and the Colorful Quadrantid Meteor Shower Coincide This Weekend

Hundreds of Mysterious Victorian-Era Shoes Are Washing Up on a Beach in Wales. Nobody Knows Where They Came From

U.S. Military Ends Practice of Shooting Live Animals to Train Medics to Treat Battlefield Wounds

New Fossil Analysis Suggests This Seven-Million-Year-Old Primate Walked on Two Legs, Potentially Making It the Oldest Known Human Ancestor

Claude Monet Painted This Palace Overlooking Venice's Grand Canal. Now, the Legendary Mansion Is Officially for Sale

Meet the National Zoo’s Adorable 1-Month-Old Sloth Bear Cubs—the First Born There in More Than a Decade

Many Americans Will Soon Have Access to At-Home Cervical Cancer Screening Tests at No Cost

Man Arrested in Connection With Theft of Sword From Historic Joan of Arc Statue in Paris

Archaeologists Unearth Ancient War Trumpet That Once Struck Fear in the Hearts of Enemies on the Battlefield

See the Record-Breaking Bluefin Tuna the Size of a Grizzly Bear That Sold for $3.2 Million at a Tokyo Fish Market

Eating Large Amounts of Certain Preservatives Might Increase Your Risk of Developing Cancer and Type 2 Diabetes

This Mysterious Gas Cloud Spotted Around a Dead Star Is Beautiful—but Astronomers Say It Shouldn’t Be There

New Livestream Tour Takes Tourists Underneath Rome Into Never-Before-Seen ‘House of Griffins’

Oscar Wilde's Portraits, Poems, Letters and Manuscripts Head to Auction 125 Years After His Death

This Plant Produces Plump, Fake Berries to Trick Birds Into Spreading Its Offspring Far and Wide

Astronomers Discover a Mysterious Bar-Shaped Cloud of Iron Within the Iconic Ring Nebula

This Detachable Robotic Hand Can Scurry Around and Grasp Objects Just Like Thing From the Addams Family

See How These Wristwatches Reimagine Famous Masterpieces by Claude Monet, Jackson Pollock, Edgar Degas and Paul Klee

United Nations Declares That the World Has Entered an Era of 'Global Water Bankruptcy'

Frida Kahlo's Image Is on Paintings, Posters, Socks and Sanitary Pads. How Did Fridamania Come to Dominate Popular Culture?

Why Do These Tudor-Era Portraits of Anne Boleyn and Elizabeth I Look So Strikingly Similar?

See How Alex Honnold Climbed a Dizzying 1,667-Foot-Tall Skyscraper Without Ropes

You Can Buy This 438-Year-Old Mill in Wales That Inspired a Stunning J.M.W. Turner Painting

Beach Erosion Reveals Fragments of a 136-Year-Old Shipwreck That Sank in New Jersey's 'Graveyard of the Atlantic'

Dozens of Items That Once Belonged to Nelson Mandela Can Head to Auction, South African Court Rules

Dinosaur National Monument Construction Work Turns Up New Fossils, Leading to the First Excavation at One Site in More Than a Century

'Rising Star' of a Prominent Yellowstone Wolf Pack Was Illegally Killed, Sparking a Poaching Investigation

A New App Can Match Footprints to the Dinosaurs That Made Them

Snow Drought Hits the Western United States, Worrying Experts About the Region's Water Supply

'Golden' From 'KPop Demon Hunters' Just Won K-Pop's Very First Grammy

Medieval Monks Wrote Over a Copy of an Ancient Star Catalog. Now, a Particle Accelerator Is Revealing the Long-Lost Original Text

A.I. Could Help Doctors Spot Hard-to-Detect Signs of Breast Cancer During Routine Screenings, a Clinical Trial Suggests

You Can Buy Jack Kerouac's Early Draft of 'On the Road,' Which He Typed on a 121-Foot-Long Scroll

Is This Copy of a Long-Lost Northern Renaissance Portrait Actually an Original Albrecht Dürer?

Ron Teasley, Pioneering Baseball Player and One of Two Surviving Negro League Veterans, Dies at 99

See the Beauty of Corals, Beehives, Mushrooms and More in These 11 Images From the Close-Up Photographer of the Year Awards

What Is a Stoat? Learn Five Fun Facts About the Adorable Weasels Chosen as the Olympic Mascots

Hundreds of Tourists Flock to This Instagram-Famous Italian Church Every Day. Locals Are Pushing Back Against Visitors Who Seek the Perfect Photo 'at All Costs'

Physicists Create Homemade Cosmic Dust, Which Could Help Them Figure Out How the Building Blocks of Life First Reached Earth

Masked Thieves Steal Statue of British Boxer Teddy Baldock From a London Park, Leaving Only His Boots Behind

Couples Have Been Kissing Under the Lovers' Arch in Italy for Years. On Valentine's Day, It Collapsed Into the Sea

A Man Bought a $13 Camera at a Thrift Shop—and Found 70-Year-Old Film Still Inside. Do You Recognize the Faces in the Photos?

Investigators Unravel $12 Million Ticket-Fraud Scheme at the Louvre

NASA Report Reveals the Failures That Left Two Astronauts 'Stranded' on the International Space Station

See the First Known Footage of an Elusive Southern Sleeper Shark Swimming in Antarctica's Near-Freezing Waters

The Oldest State Park in America Is About to Expand

Rare and Original Watercolor Illustrations of Rudyard Kipling’s ‘The Jungle Book’ Go Up for Auction