Slice of Good
Slice of Good News
Good news headlines, fast.

Welcome to the Slice of Good News Archive. Select your category.

Showing “Environment” first, then the rest of the archive.

Environment

Underwater Umbrellas Could Protect Coral Reefs From Heat Damage
Oct 3 · Good News Network
Astronaut shares the profound ‘big lie’ he realized after seeing the Earth from space
May 18 · Upworthy
NASA’s MAVEN Makes 1st Discovery of Atmospheric Effect at Mars
May 18 · NASA (News Releases)
Antarctica’s Wind Farm Saves 122,000 Gallons of Diesel Over 15 Years Powering McMurdo Station
Oct 2 · Good News Network
California brought back beavers for the first time in 70 years, and the results are already amazing
Oct 3 · Upworthy
10 Things: Movie Night
Oct 2 · NASA (News Releases)
Arctic Winter Sea Ice Ties Record Low, NASA, NSIDC Scientists Find
Mar 26 · NASA (News Releases)
Resilient French Farmers Use Warming Climate to Grow the Country’s Own Tropical Fruit
Sep 28 · Good News Network
Can wild swimming unite communities against single-use plastics?
Feb 14 · Positive News
The tilcayo: new wildcat species discovered in Bolivia’s cloud forest
Sep 24 · The Optimist Daily
Teens Set World Record for Most Sports Balls Recycled in One Day, Diverting 2,675 Pounds from Landfills
Sep 24 · Good News Network
Millions Channeled to Irrigation Improvements, Leak Repairs Along Colorado River by Corporate Coalition
Sep 24 · Good News Network
Portuguese Company Turns Cork Wood into Limitless Material, Even to Insulate Spacecraft
Sep 24 · Good News Network
Scientists Pioneer Chemical Bath Method to Restore Aging EV Batteries Without Breaking Them Down
Sep 23 · Good News Network
Flagship Restoration Project in Brazil’s Cerrado Savannah Working to Restore 4.4 Million Acres
Sep 23 · Good News Network
Mercury Has Wrinkles That Show It's Shrinking. Now, Scientists Say the Planet Has Shriveled Far More Than Previously Thought
Sep 22 · Smithsonian Mag (Smart News)
NASA’s Artemis II Crew Beams Official Moon Flyby Photos to Earth
Apr 7 · NASA (News Releases)
The high school student whose filter uses magnetic oil to trap microplastics
Mar 30 · The Optimist Daily
NASA Research Proposes Technology to Seek Earth-Like Exoplanets
Mar 24 · NASA (Technology)
This City Turned Its Rooftops into a Climate Shield
Feb 19 · Reasons to be Cheerful
Company’s Textile Dyes Work Through Magnetism, Cutting Fashion’s Water-Use, Energy, and Pollution
Sep 18 · Good News Network
Podcast Transcript September 18th, 2026— A 450-year map mistake gets corrected by 164 countries, plus nine more solutions
Sep 18 · The Optimist Daily
What went right this week: big cities breathed a little easier, plus more
Mar 20 · Positive News
Team Sequesters Plastic and Makes New Products Before it Breaks Down in Environment
Sep 17 · Good News Network
Scientists Solve Mystery Behind Snowfall That Dropped 695 Billion Tons of Ice on Antarctica
Sep 17 · Good News Network
Chinese Scientists Develop New Oil Refining Method That Cuts Energy Use by 90%
Sep 17 · Good News Network
Giant sequoia clones from 3,000-year-old trees are taking root in Detroit
Mar 26 · The Optimist Daily
NASA Watches Earth’s Weight, Finds Center of Mass
Sep 16 · NASA (News Releases)
Scientists Determine Australia’s Vast Red Deserts Could Fuel a Hydrogen-Powered Energy Revolution
Sep 16 · Good News Network
Celebrate International Observe the Moon Night with NASA
Sep 15 · NASA (News Releases)
Wind Turbines Provide Half of Rancher’s Income Since He Decided to Invite Them on His Land
Sep 15 · Good News Network
24 creatures get their first names and a shot at being protected
Apr 7 · The Optimist Daily
How Colombia’s outgoing president protected 42% of the country’s Amazon from mining
Sep 14 · The Optimist Daily
Your allergies aren’t getting worse with age. The pollen season is.
Mar 25 · The Optimist Daily
The DIY Diehards Building Green Infrastructure from Scratch
Feb 9 · Reasons to be Cheerful
NASA Webb, Hubble Share Most Comprehensive View of Saturn to Date
Mar 25 · NASA (News Releases)
Humanity’s 3rd Visit to Mercury Kicks Off with the Successful Arrival of BepiColombo Mission
Sep 10 · Good News Network
To Researchers' Surprise, This Giant Dinosaur Laid Eggs in a Cold Climate
Sep 9 · Smithsonian Mag (Smart News)
A ‘Living Roof’ is Growing Atop Ford’s Largest Factory–Saving Energy and Boosting Birds
Sep 9 · Good News Network
Beyond the thrift store: where your donations do more good
Sep 9 · The Optimist Daily
NASA’s Hubble, Webb Find Far-out Solar System Objects ‘Remember’ Past
Sep 8 · NASA (News Releases)
Podcast Transcript March 27, 2026—Touching the Veiled Christ, urban coyotes, and the truth about your allergies
Mar 27 · The Optimist Daily
Firm Buys Texas Coal Plant to Leverage its Grid Connections for New Massive Solar Project
Sep 7 · Good News Network
NASA’s Northrop Grumman CRS-24 Mission Overview
Apr 6 · NASA (News Releases)
A Hot Start to Spring in the Southwest
Mar 26 · NASA (News Releases)
Podcast Transcript September 4th, 2026— AI music banned from Australia’s charts, Roman telescope launches, a biodegradable balloon and much more!
Sep 4 · The Optimist Daily
The Spark: How Neighbors Are Banding Together to Go Greener
Aug 7 · Reasons to be Cheerful
Butterflies Around the World Are Moving to New Habitats, Largely Because of Climate Change, a Study Suggests
Aug 7 · Smithsonian Mag (Smart News)
Podcast Transcript July 31st, 2026— Liquid air batteries, dolphins saved by plastic bottles, and an empty weekend a month
Jul 31 · The Optimist Daily
In London, Children’s Lungs Grow Faster as Traffic Pollution Falls
Aug 31 · Good News Network
What went right this week: a ‘pivotal moment’ for cancer research, plus more
Aug 21 · Positive News
Teacher donated $5,000 to plant trees in China. 27 years later, he’s moved to tears by the results.
Aug 28 · Upworthy
NASA Awards First Prize in Phase 2 of Agency’s LunaRecycle Challenge
Aug 28 · NASA (News Releases)
Podcast Transcript August 28th, 2026— Niger restored 5 million hectares without planting a single tree plus nine other things going right
Aug 28 · The Optimist Daily
6 useful things to donate before back-to-school season this year
Aug 28 · The Optimist Daily
NASA Invites Media to LunaRecycle Challenge Finale Event in Alabama
Aug 25 · NASA (News Releases)
London’s clean-air zone is linked to faster lung growth in children, a new study finds
Aug 26 · The Optimist Daily
New Next-Gen Dish Adds Muscle to NASA’s Deep Space Network
Aug 25 · NASA (Technology)
NASA’s Pandora Mission Begins Study of Exoplanets, Host Stars
Aug 25 · NASA (News Releases)
Starstruck: NASA Research Shows How Sun’s Ancient History Shaped Earth
Aug 24 · NASA (News Releases)
That’s it for Environment. Keep scrolling for more good news from the full archive.

More from the Archive

Three Millennia Ago, Humans May Have Spoken Thousands More Languages Than We Have Today, During a Linguistic 'Golden Age'
Jul 24 · Smithsonian Mag (Smart News)
Beatles Tour Bus Pulls Alongside Paul McCartney–While He was on Video Call With Ringo
Jul 24 · Good News Network
Tax Breaks for Data Centers Are Ending, With More States Revoking Them
Jul 24 · Good News Network
Good News in History, July 24
Jul 24 · Good News Network
76-year-old farmer refuses to leave his Godley Green land, even as 2,150 homes are built around him
May 1 · Upworthy
Woman who crashed out after awful ‘wolf’ haircut is saved by ‘angel’ sister’s amazing styling
Apr 22 · Upworthy
Grocery store’s produce section concerts give indie musicians a live venue. People want more.
Mar 23 · Upworthy
They grew up on the same block, then Hinge reconnected them years later
Feb 14 · CBS News - Uplifting
New Species of Monkey Found in DR Congo Shows How Much There’s Left to Discover
Jul 21 · Good News Network
Like Humans, Baboons Get Jealous of Their Siblings
Feb 18 · Smithsonian Mag (Smart News)
He spent 60 years looking for his birth family. Shortly before he died, a DNA test reunited them.
Jul 24 · Upworthy
4 Beluga Whales from Shuttered Canadian Park Arrive at Chicago’s Shedd Aquarium After Rescue (LOOK)
Jul 23 · Good News Network
Maiden Rocket Launch ‘a Grand Success’ for India’s First Private Spaceflight Company
Jul 23 · Good News Network
Would You Chat With an A.I. 'Ghost' of a Deceased Loved One? New Research Suggests That the Tech Can Provide Comfort and Closure
Jul 23 · Smithsonian Mag (Smart News)
5 New Marine Reserves to Protect Dolphins and Kelp Forests off New Zealand’s South Island
Jul 23 · Good News Network
Discovery of New Avocado Types Could Lead to More Superfood Choices and Resilience
Jul 23 · Good News Network
Good News in History, July 23
Jul 23 · Good News Network
After surviving a stroke, an Iowa barber offers free blood pressure checks alongside new do’s
May 28 · Upworthy
How Do Menopause and a Treatment to Manage Its Symptoms Affect the Brain and Mental Health?
Jan 28 · Smithsonian Mag (Smart News)
Teen Rescues Elderly Dementia Patient Wandering Around in 103°F Heat
Jul 22 · Good News Network
Paralyzed Man Can Feed Himself and Pet His Dog Again Thanks to Double Neural Bypass Surgery
Jul 22 · Good News Network
People Aren't Born as Righties or Lefties—They Develop Hand Dominance With Practice, a New Study Suggests
Jul 22 · Smithsonian Mag (Smart News)
A Rich Rainfall is Set to End Mexico’s 6-Year Drought
Jul 22 · Good News Network
Man Shocked to Discover Family’s Kitchen Table was Actually His Ancestor’s Qing Dynasty ‘Diploma’
Jul 22 · Good News Network
Good News in History, July 22
Jul 22 · Good News Network
Naked Mole-Rat Queens Emit a Special Scent to Stop Their Rivals From Reproducing, a New Study Suggests
Jul 21 · Smithsonian Mag (Smart News)
Mediterranean Monk Seals Hide in Underwater 'Bubble Caves' to Avoid Tourists During the Busy Summer Season, a Study Suggests
May 21 · Smithsonian Mag (Smart News)
NASA Outlines Preliminary Artemis III Mission Plans
May 13 · NASA (News Releases)
A Disabled Parrot in New Zealand Became Alpha Male Thanks to His Innovative Fighting Style
Apr 21 · Smithsonian Mag (Smart News)
Good News in History, July 21
Jul 21 · Good News Network
Off-duty North Texas Firefighter Saves 3 Children Trapped Under Boat on 4th of July
Jul 21 · Good News Network
Volunteer Pilots Help Spot Wildfires Early During UK Heatwave
Jul 21 · The Good News Post
Interworld Slingshot Resource Surveys
Jul 21 · NASA (News Releases)
Coilable Stacked Solar Sails for Very High delta-V Missions
Jul 21 · NASA (Technology)
British Runner ‘Calls His Shot’ and Breaks World Record in the Mile–After it Stood for 27 Years
Jul 21 · Good News Network
Coral Reef Long Presumed Dead Is Rediscovered ‘Teeming with Life’ Off Coast of Africa
Jul 21 · Good News Network
After 5-yo Diagnosed with Rare Disease, Little Sister Wanted to Be Her ‘Brave’ Bone Marrow Donor
Jul 20 · Good News Network
Biotech Startup Breeds Blight Tolerant American Chestnut with Long-Term Viability
Jul 20 · Good News Network
Senior Center Worker Celebrates 50 Years on the Job Without Using a Single Sick Day
Jul 20 · Good News Network
Rescued Landfill Kittens “Doing Really Well” After Dramatic Crusher Discovery
Apr 21 · The Good News Post
Longest Undersea Road to Shorten Travel Times by 5 Hours and Feature ‘Great Hall of Lights’
Jul 20 · Good News Network
Good News in History, July 20
Jul 20 · Good News Network
NASA’s PACE Mission Studies Smoke, Fires
Jun 26 · NASA (News Releases)
4 tips for everyday eco-friendly living
Apr 21 · The Optimist Daily
The 8-Year-Old Behind Artemis II’s Moon Mascot
Apr 4 · CNN 5 Good Things (Podcast RSS)
Pigeon Walks Up to Firefighters Who Offer Oxygen to ‘Clear its Lungs’
Jul 19 · Good News Network
Kansas City Cop Won’t Stop Until He Finds Stolen E-Bike for Cancer Patient One Month Later
Jul 19 · Good News Network
Pit bull has a rare genetic mutation that makes him look like he’s wearing a teddy bear costume
Jul 19 · Upworthy
Pharaoh’s Daughters Were Skilled at Archery 4,000 Years ago, Reveals New Research
Jul 19 · Good News Network
Meet the Fleet: NASA Armstrong Continues Legacy of Flight Research
May 7 · NASA (News Releases)
Good News in History, July 19
Jul 19 · Good News Network
Rare big cat caught on camera in Honduras raises hope for conservation
May 5 · Good Good Good
Blue Origin Moon Lander Completes Testing at NASA Vacuum Chamber
May 4 · NASA (News Releases)
These Koalas Bounced Back From the Brink of Local Extinction Extremely Fast. Surprisingly, So Did Their Genetic Resilience
Mar 9 · Smithsonian Mag (Smart News)
Lifelong Learning Might Lower Your Risk of Developing Alzheimer's Disease, a New Study Suggests
Feb 24 · Smithsonian Mag (Smart News)
Daughter Saves Dad’s Struggling Shoe Shop With TikTok Appeal—And Customer Lines Out the Door
Jul 18 · Good News Network
Drug May Repair DNA at Earliest Stages of Alzheimer’s – And it’s Already Passed Safety Trials
Jul 18 · Good News Network
Good News in History, July 18
Jul 18 · Good News Network
At 19, Jewel turned down a million-dollar record deal. Decades later, she says it was the best decision she ever made.
Apr 19 · Upworthy
A teacher came back from vacation to find “concerned” emails from parents. She couldn’t stop laughing.
Apr 19 · Upworthy
People Advised a Basketball Career, But Giant Man Wanted to Help Others–As a Texas Police Officer
Jul 18 · Good News Network
NASA Welcomes Malta as Newest Artemis Accords Signatory
May 4 · NASA (News Releases)
Breaking Barriers at 3rd Annual Findings from the Field Symposium
May 4 · NASA (News Releases)
A high school teacher ditched classroom rules. Now he uses 4 more effective R’s instead.
Apr 20 · Upworthy
Why your wandering mind is exactly what meditation is for
Apr 20 · The Optimist Daily
Homegrown Catnip Lotion Proves to Be An Effective Mosquito Repellent in Rural Uganda
Jul 17 · Good News Network
Meet the ‘Firefighting’ Donkeys of Spain, Chowing Down on Grass and Fire Risk from Dawn to Dusk
Jul 17 · Good News Network
Good News in History, July 17
Jul 17 · Good News Network
Someone criticized this teacher’s out-of-the-box lessons. Her comeback was an A+.
Apr 18 · Upworthy
Good news you may have missed in 2025
Dec 30 · CBS News - Uplifting
It Takes a Village to Raise a Child, But This Lonely 4-yo First Had to Raise His Neighborhood (WATCH)
Jul 17 · Good News Network
Chinese-Russian Biologists Release Nearly 500,000 Young Sturgeon into the Amur River
Jul 17 · Good News Network
NASA Fosters Development of Lunar Resource-Seeking Technologies
May 4 · NASA (Technology)
The Uplift: A surprise trip and successful teen
Jan 5 · CBS News - Uplifting
Feeding the soul: Creating a lifeline for families in hard times
Nov 23 · CBS News - Uplifting
Recent sightings give conservationists hope for two endangered whale species: 'They may be rebounding'
Jul 16 · Good Good Good
This Meteorite Crashed Into a New Jersey Home in 2024. Now, Scientists Say It Contains Some of the Building Blocks of Life
Jul 16 · Smithsonian Mag (Smart News)
30 Beluga Whales are Finally Being Rescued After 2 Years Waiting in Shuttered Theme Park
Jul 16 · Good News Network
Would You Like Sugar With Your Stars? Sugar Detected in Interstellar Space for the First Time
Jul 16 · Good News Network
Maine Counts Over 20 Million River Herring During Annual Run, the Highest in Decades
Jul 16 · Good News Network
Japanese Engineers Help Modernize India’s Massive Railway, Launching Her First Bullet Train
Jul 16 · Good News Network
Giraffes Might Be Even Smarter Than We Thought. Some Can Solve Simple Math Problems, a New Study Suggests
Jul 16 · Smithsonian Mag (Smart News)
‘Food Really Is Medicine’
Jul 16 · Reasons to be Cheerful
Good News in History, July 16
Jul 16 · Good News Network
Chicago public school IDs now double as library cards
Apr 30 · The Optimist Daily
Humpback Whale Watching Surges in Brazil Where Population Has Grown 27-fold Since Whaling Ended
Jul 15 · Good News Network
3,200-yo Tomb Discovered in Luxor from the Era of Ramses
Jul 15 · Good News Network
South Carolina Restaurant Owner Finds $12,000 in Old Cabinet and Returns it to Former Owner
Jul 15 · Good News Network
NASA eClips and GLOBE Educators Strengthen a Regional STEM Ecosystem in Coastal Virginia
May 5 · NASA (News Releases)
NASA, OPM Announce New NASA Force Website, Open Job Applications
Apr 17 · NASA (News Releases)
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