CNN values your feedback
1. How relevant is this ad to you?
2. Did you encounter any technical issues?
Video player was slow to load content
Video content never loaded
Ad froze or did not finish loading
Video content did not start after ad
Audio on ad was too loud
Other issues
Ad never loaded
Ad prevented/slowed the page from loading
Content moved around while ad loaded
Ad was repetitive to ads I've seen previously
Other issues
Cancel
Submit
Thank You!
Your effort and contribution in providing this feedback is much appreciated.
Close
Ad Feedback
Close icon
US
Crime + Justice
Energy + Environment
Extreme Weather
Space + Science
More
Crime + Justice
Energy + Environment
Extreme Weather
Space + Science
Audio
Live TV
Log In
My Account
Settings
Topics You Follow
Log Out
Your CNN account
Log in to your CNN account
Search
Log In
My Account
Settings
Topics You Follow
Log Out
Your CNN account
Log in to your CNN account
Live TV
Audio
Edition
US
International
Arabic
Español
Edition
US
International
Arabic
Español
Crime + Justice
Energy + Environment
Extreme Weather
Space + Science
Follow CNN
World
Africa
Americas
Asia
Australia
China
Europe
India
Middle East
United Kingdom
US Politics
The Biden Presidency
Facts First
US Elections
Business
Tech
Media
Calculators
Videos
Markets
Pre-markets
After-Hours
Market Movers
Fear & Greed
World Markets
Investing
Markets Now
Before the Bell
Nightcap
Health
Life, But Better
Fitness
Food
Sleep
Mindfulness
Relationships
Entertainment
Movies
Television
Celebrity
Tech
Innovate
Gadget
Foreseeable Future
Mission: Ahead
Upstarts
Work Transformed
Innovative Cities
Style
Arts
Design
Fashion
Architecture
Luxury
Beauty
Video
Travel
Destinations
Food & Drink
Stay
News
Videos
Sports
Football
Tennis
Golf
Motorsport
US Sports
Olympics
Climbing
Esports
Hockey
Videos
Live TV
Digital Studios
CNN Films
HLN
TV Schedule
TV Shows A-Z
CNNVR
Features
As Equals
Call to Earth
Freedom Project
Impact Your World
Inside Africa
2 Degrees
CNN Heroes
All Features
Weather
Climate
Wildfire Tracker
Video
More
Photos
Longform
Investigations
CNN Profiles
CNN Leadership
CNN Newsletters
Work for CNN
Jason Ondreicka/Alamy Stock Photo
Meet — but don’t touch — the toxic invasive worm that experts say has been hiding in plain sight
Alberto Gennari
Newly discovered ancient creature may have been the heaviest animal ever
GlobalP/iStockphoto/Getty Images
Scientists tickle rats to learn about brain activity during play
NASA/JPL
NASA’s ‘shout’ restores communication with Voyager 2
NASA/ESA/CSA/JWST Ring Nebula Team
Webb telescope captures iconic Ring Nebula in unprecedented detail
Hala Alarashi, Alice Burkhardt and Ba`ja N.P.
Ornate necklace found in an ancient grave site of a child and reassembled
Alongkot Sumritjearapol/Moment RF/Getty Images
Scientists take major step in unraveling mystery of virgin birth phenomenon
Christian-McCall
Oldest known species of jellyfish discovered in the Canadian Rockies
Alberto Gennari
A newly discovered colossal whale might be the heaviest animal ever, study finds
Lorenzo Di Cola/NurPhoto/Getty Images
Prepare for a stunning double-supermoon display in August
ESA/Euclid Consortium/NASA
Euclid telescope, sent to illuminate the universe’s biggest mysteries, shares first test photos
NASA/JPL
NASA hears ‘heartbeat’ of Voyager 2 after losing communication
NASA/ESA/Joseph Olmsted (STScI)
A planet’s atmosphere is blasted away by a star and Hubble captures it
Felix Augustin
Exquisitely preserved fossil of Jurassic sea turtle includes near-complete skull and limbs
University of Houston
Uncovering a lost Maya city in the jungle
Diana Robinson Photography/Moment RF/Getty Images
Watch for fireballs from two meteor showers in the coming days
Alexei V. Tchesunov and Anastasia Shatilovich/Institute of Physicochemical and Biological Problems in Soil Science RAS
A worm has been revived after 46,000 years in the Siberian permafrost
NASA, ESA, CSA and J. Olmsted (STScI)
Webb telescope spots water in a nearby planetary system
Courtesy Sotheby's
One of the most iconic pieces of space exploration history goes up for auction
J. DePasquale/CSA/ESA/NASA
Colorful new stars shine in latest Webb telescope image
University of Houston
Laser mapping reveals a forgotten Maya city in the jungle
K. Miller, Caltech/IPAC
Astronomers discover never-before-seen two-faced star
courtesy Khanh Trung Kien Nguyen
Scientists decode a 2,000-year-old curry recipe
ESA/HPF/DLR
There is a ‘gravity hole’ in the Indian Ocean, and scientists now think they know why
Media Drum World/Zuma
Sharks are millions of years older than dinosaurs and 5 other facts that may surprise you
Courtesy Colossal
A herd of orphan elephants could be the key to bringing back the woolly mammoth
Esme Ashe-Jepson
Scientists identify which butterflies are most at risk as the climate warms
Katie Jones/Center for Whale Research
How killer whale grannies spend their time postmenopause
ALMA (ESO/NAOJ/NRAO)/Balsalobre-Ruza et al.
Rare ‘Trojan’ world may share the same orbit as another planet
Bruno de Medeiros
‘Zombifying’ worms are evolutionary oddballs, missing genes all other animals have
Michael W. Skrepnick
‘Once in a lifetime’ fossil reveals a dinosaur and mammal locked in mortal combat
Virgin Galactic
Virgin Galactic reveals three passengers who will be aboard its first space tourism flight
xavierarnau/E+/Getty Images
‘Underground climate change’ is deforming the ground beneath buildings, study finds
NASA/ESA/CSA/S. Finklestein
Webb telescope spots a supermassive black hole formed more than 13 billion years ago
Courtesy Conservation Halton
A Canadian lake defines the moment humans changed the planet forever
NASA/SDO
The sun’s activity is peaking sooner than expected
Dan Goods/NASA/JPL-Caltech
The unlikely story of the first photo of Mars ever seen on TV
Aijaz Rahi/AP
India launches historic Chandrayaan-3 mission to land spacecraft on the moon
Moss Cohen & Gabe Ramirez
•
Video
See how this child’s coloring book technique gave NASA its first image of Mars
ISRO Official
•
Video
‘3, 2, 1…’: See India launch its mission to the moon
Space Telescope Science Institut/NASA/ESA/CSA/Klaus Pontoppidan
•
Video
See the stunning new NASA image that shows star birthplace
Theban Tombs Project (LAMS MAFTO CNRS - CA Uliège)
Chemical imaging reveals hidden details in Egyptian paintings
Júlia D'Oliveira
Ancient pendants made from giant sloth bones suggest humans were in Americas earlier than thought
•
Video
This is how astronauts prepare for space walks
NASA/ESA/CSA/Klaus Pontoppidan, STScI
Webb telescope shares stunning new image of star birth to mark its first anniversary
NASA/ESA/CSA/STScI
Ghostly figures emerge from Pillars of Creation in new Webb telescope image
Alex Boersma/PNAS/Reuters
Scientists find new clue in what led to megalodon’s demise
Courtesy Conservation Halton
Scientists say they’ve found a site that marks a new chapter in Earth’s history
Ricardo Ramírez Reyes/Universidad de Chile
Shiniest exoplanet ever found has reflective metal clouds
Tomasz Klejdysz/iStockphoto/Getty Images/File
Spider mite males ‘undress’ their partners to mate ASAP
Research Group ATLAS from University of Sevilla
Crystal dagger, other items buried with ‘Ivory Lady’ 5,000 years ago
CNN
SpaceX launched the most powerful rocket ever built. Its impact is still felt in this Texas community
johnaudrey/iStockphoto/Getty Images
New study reveals what can calm snakes in times of stress — and it’s surprisingly relatable
Research Group ATLAS from University of Sevilla
5,000-year-old ‘Ivory Lady’ upends what’s known about sex and gender in prehistoric societies
Anomalocaris canadensis
Ancient shrimplike predator was misunderstood, according to new research
NASA
Saturn’s rings shine in new Webb telescope photo
NASA/JPL-Caltech/ASU/MSSS
Ingenuity helicopter phones home from Mars after 63-day silence
NASA, ESA and J. Olmsted (STScI)
Time moved in slow motion during the early days of the universe
CNN
•
Video
CNN speaks to astronaut aboard space station
Isaiah J. Downing/USA Today Sports/Reuters
July’s supermoon will be 14,000 miles closer to Earth than a typical full moon event
Paul Hennesy/Anadolu Agency/Getty Images
A mission aiming to unravel the universe’s biggest mysteries has begun
IceCube Collaboration/U.S. National Science Foundation
Ghostly lights paint a new portrait of the Milky Way
Karim Sahib/AFP/Getty Images
Astronaut’s history-making mission is the latest step for a nation with grand space ambitions
Atta Kenare/AFP/Getty Images
Shattering the myth of men as hunters and women as gatherers
Schmidt Ocean Institute
Rare octopus discovery made 2 miles below the ocean surface
NASA/JPL-Caltech/LANL/CNES/IRAP
Image captured by Mars rover shows a mysterious ‘doughnut’ on the planet’s surface
IceCube Collaboration/U.S. National Science Foundation
An observatory in Antarctica reveals ‘ghostly’ new portrait of the Milky Way
From Virgin Galactic/YouTube
Virgin Galactic has sold 800 tickets to the edge of space. The first customers just took flight
Adam Makarenko/W.M. Keck Observatory
Scientists spot a planet that shouldn’t exist
Keyi "Onyx" Li/U.S. National
Astronomers ‘hear’ the celestial choir of gravitational waves for the first time
•
Video
Hear the mesmerizing sounds of space translated by NASA
NASA's Solar Dynamics Observatory
•
Video
Everything you wanted to know about the solar cycle
Catamaran Guru
Why killer whales won’t stop ramming boats in Spain
Irfan Khan/Los Angeles Times/Getty Images
Humans pump so much groundwater that Earth’s axis has shifted, study finds
ESA/Webb/NASA/CSA
Webb telescope detects crucial molecule in space for the first time
Jennifer Clark
Fossil reveals human ancestors butchered one another for reasons beyond ritual
NOAA Office of Ocean Exploration/AP
The benefits and risks of deep-sea exploration
Aubrey Gemignani/NASA
What to expect during the 2024 total solar eclipse
NOAA Office of Ocean Exploration and Research
6 incredible facts about the Challenger Deep, the deepest point on Earth
Courtesy Hew Morrison
Face of Anglo-Saxon teen girl from the seventh century revealed
NOAA Office of Ocean Exploration/AP
What we know about the ocean’s depths — and why it’s so risky to explore it
JC Marquet
French cave markings may be the oldest known engravings by Neanderthals
International Gemini Observatory/NOIRLab/NSF/AURA/M. Garlick/M. Zamani
Ancient galaxy reveals a surprising way to annihilate a star
Matthias Balk/picture-alliance/dpa/AP
•
Video
Video: Meteor showers bring ‘astronomy to us’
Jiang Feibo/China News Service/VCG/Getty Images
A violent collision likely created the Geminids meteor shower
Daniel Leal/AFP/Getty Images
Summer solstice: Everything you need to know about the longest day of the year
NASA/JPL-Caltech/SwRI/MSSS
NASA spacecraft captures image of ghostly lightning on Jupiter
NASA/JPL/Space Science Institute
Key building block of life found on ocean world orbiting Saturn
NASA
Remembering Sally Ride — 40 years after she shattered the glass ceiling on the way to space
Varda Space industries
The future of medicine may lie in space
David Tipling/Education Images/Universal Images Group/Getty Images
There are dads worse than you — in the animal kingdom
Natural History Museum
New dinosaur with blade-like spikes for armor discovered on UK’s Isle of Wight
NASA
Curiosity rover captures dramatic new portrait of the Martian landscape
JPL-Caltech/NASA
•
Gallery
The best photos of Mars
Kira Westaway
Early humans left Africa and reached Asia earlier than thought, fossil discovery reveals
New England Aquarium
Rare sighting of killer whales caught in aerial survey off New England coast
Dave Einsel/Getty Images
How a 3.2-million-year-old human relative named Lucy walked
Varda Space industries
Forget space tourism. This company wants to make drug manufacturing the next big extraterrestrial business
The Australian National University
Billion-year-old rocks reveal traces of ancient life
Varda Space Industries
•
Video
Exclusive: This startup wants to manufacture drug crystals in space then drop them in the desert
Ad Feedback
Mark Thiessen/National Geographic
Inside the cave where a nonhuman species carved mysterious symbols
imageBROKER/Alamy Stock Photo
A crocodile in Costa Rica had a virgin birth. Here’s what that means
International Gemini Observatory/NOIRLab/NSF/AURA
•
Gallery
Wonders of the universe
V.Creuze ROV Drassm/UNESCO
Three historical shipwrecks uncovered in the Mediterranean
NASA
Astronauts’ brains take a hit during long spaceflights
Jorge Gonzalez
Rare North American dinosaur named for two-faced Roman god
Mark Thiessen/National Geographic
Mysterious species buried their dead and carved symbols 100,000 years before humans
Cincinnati Zoo & Botanical Garden
Nonsurgical cat contraception could help curb overpopulation, study says
Courtesy Nonfiction LLC
A culinary lab offers astronauts a taste of the future
Alkis Konstantinidis/Reuters
The strawberry moon will illuminate the sky this weekend
Bill Ingalls/NASA/Getty Images/FILE
Boeing mission to send NASA astronauts to space station faces more lengthy delays
From The Francis Crick Institute
4,000-year-old DNA unlocks secrets of the plague
F. Vukosavović
Ancient toilets unearthed in Jerusalem reveal a debilitating and sometimes fatal disease
James Blair/NASA /Johnson Space Center
Meet the lunar rover that will venture to the moon’s south pole
Amanda Perobelli/Reuters
New York City is sinking due to its million-plus buildings, study says
Bienvenido Velasco/EPA-EFE/Shutterstock
Global loss of wildlife is ‘significantly more alarming’ than previously thought, according to a new study
Mark Celeskey
Saber-toothed mammalian ancestor reveals how unstable life was during ‘the Great Dying’
Alan Dyer/VW Pics/Universal Images Group/Getty Images
Here’s when you can see the moon in the Da Vinci glow
Scott Camazine/Alamy Stock Photo
What mosquitoes are most attracted to in human body odor is revealed
NASA/JPL-Caltech/ASU/MSSS
Rushing rivers may have raced across ancient Mars
Martin Schutt/dpa-Zentralbild/picture alliance/Getty Images
6 surprising things about bees on World Bee Day
Blue Origin
Bezos-founded Blue Origin lands major NASA moon lander project
Atlantic Productions/Magellan
‘Largest underwater scanning project in history’ gives never-before-seen view of Titanic
Chris Smith (KRBwyle)/NASA's Goddard Space Flight Center
Earth-size exoplanet may be covered in volcanoes
O. Barge, CNRS
Stone Age humans made to-scale plans to build mysterious mega structures
Kristen Grace/Florida Museum of Natural History
Rare fossils reveal the butterfly ‘tree of life’ over the past 100 million years
Megan Jacobs/University of Portsmouth
Size of a Jurassic sea giant found due to fossil discovery, study says
pixelprof/iStockphoto/Getty Images
What defines a species?
Dr. David Duffy, the University of Florida
Human DNA can now be pulled from thin air or a footprint on the beach. Here’s what that could mean
Darryl Leja/NHGRI
Updated human DNA map captures diversity of life
B. Huertas/Trustees Natural History Museum
A new group of butterflies has been named after the ‘Lord of the Rings’ villain
Oscar Sanisidro/KU Biodiversity Institute/The University of Kansas
How did massive prehistoric ‘thunder beasts’ get super big, super fast?
From Darryl Leja/NHGRI
Scientists have updated the human genome to make it more equitable and inclusive
Max Planck Institute for Evolutionary Anthropology
Scientists used DNA to unlock who wore a 25,000-year-old pendant
Denis Riek/GO-SEA
A surprising number of drifting sea creatures found living in the Great Pacific Garbage Patch
Alex Milan Tracy/Sipa USA/AP
How to view a lunar eclipse, full ‘flower moon,’ and meteor shower this weekend
Max Planck Institute for Evolutionary Anthropology
Ancient DNA from a 25,000-year-old pendant reveals intriguing details about its wearer
University of Michigan
Scientists unlock new secrets from a male woolly mammoth tusk
R. Hurt/K. Miller/Caltech/IPAC
Astronomers observe star swallowing planet for first time – and it’s the size of Jupiter
NASA, ESA, CSA, Joseph Olmsted (STScI)
Webb telescope detects mysterious water vapor in a nearby star system
courtesy Joseph Botting
Unique fossil site discovered in Wales reveals early life forms
Alberto Cecio/Soprintendenza Archeologia
Buried treasure, including nearly 200 Roman coins, found in Italy
•
Video
More massive species-ending asteroids may have hit our planet
Joe Skipper/Reuters
Starship could be ready to launch again in ‘six to eight weeks,’ Elon Musk says
Ocean Census/AP
The search for 100,000 new species in Earth’s oceans
Natural Visions/Alamy Stock Photo
Life in the ocean’s ‘twilight zone’ could disappear due to the climate crisis
Hector Retamal/AFP/Getty Images
Almost two-thirds of elephant habitat lost across Asia, study finds
Ocean Census/AP
Ocean census aims to discover 100,000 previously unknown marine species
R.-S. Lu/E. Ros/S. Dagnello/ESO
New first-of-its-kind image reveals a jet of material launching from a black hole
British Library
Listen to the mating call of a bird that went extinct two decades ago
M. Kornmesser/European Southern Observatory
Solving the mystery of the most powerful objects in the universe
Sweden Space Corp/Handout/Reuters
Rocket that landed in the wrong country recovered
Yoko Miwa/AP
Commercial lunar lander presumed lost after historic moon landing attempt
CNSA
China’s Mars rover dormant likely due to dust
Universal History Archive/Getty Images
Opinion: 70 years ago, the structure of DNA was revealed. Was Rosalind Franklin robbed?
Go Nakamura/Reuters
SpaceX Starship’s explosion is not the failure it appears to be, experts say
Jamie McCarthy/Getty Images
Bill Nye explains light-years and the vastness of the universe
Cindy Hopkins/Alamy Stock Photo
Rising sea levels may have forced the Vikings out of a successful settlement
Owen Humphreys/PA Images/Getty Images
Viewing the Lyrids meteor shower could be a fun weekend activity
Go Nakamura/Reuters
SpaceX’s Starship rocket lifts off for inaugural test flight but explodes midair
Justin Sullivan/Getty Images
How 4/20 became ‘Weed Day’
Jessica Kendall-Bar
Elephant seals enter ‘sleep spiral’ during deep ocean dives
Illustration/NASA
Defunct NASA spacecraft returns to Earth after 21 years
Courtesy University of Oregon
When you give a worm weed, it gets the munchies, researchers find
L. Gaume
Plants that devour insects could be luring prey with signature scents
Desiree Martin/AFP/Getty Images
How to view this week’s rare hybrid eclipse
Catherine Falls Commercial/Moment RF/Getty Images
•
Video
10-year-old asks Jane Goodall a real thinker
Joe Skipper/Reuters
SpaceX targets Thursday for next attempt to launch Starship, the most powerful rocket ever built
J. Bayarsaikhan
Ancient DNA reveals secrets of empire that pushed China to build its Great Wall
ESA
New mission launches to explore three icy moons that could support life
Alamy
In predicting the future of science, a few classic films got it eerily right
From NASA
A fireball landed in the US last week, and now there’s a reward to find it
Courtesy Dominic Alberico
Paper airplane designed by Boeing engineers breaks world distance record
Rietbergen et al., 2023, PLOS ONE
Bats are an evolutionary mystery. This fossil could fill in a piece of the puzzle
Lena Kaufmann
An elephant living in a Berlin zoo learns how to peel a banana
The University of Western Australia / Caladan Oceanic
•
Video
See the world’s deepest fish
Oriol Garcia i Quera/ASOME-Universitat Autònoma de Barcelona
3,000-year-old hairs hold the oldest clues about psychoactive drug use in Europe
Josh Valcarcel/NASA
Meet the cosmic rock stars headed for the moon
ColorBlind/Digital Vision/Getty Images
Fossilized eggs crack open the mysteries of the past
David Smith/Joseph Samuel Myers/Craig S. Kaplan/Chaim Goodman-Strauss
Newly discovered ‘einstein’ shape can do something no other tile can do
Ted Aljibe/AFP/Getty Images
Medieval moon observations reveal ‘mysterious’ volcanic eruptions
Batard Patrick/ABACA/Shutterstock
April’s full pink moon will rise this week
Alice Kitterman/National Science Foundation
Repeating radio signal leads astronomers to an Earth-size exoplanet
Sean Coughlin/Institute of Philosophy/Czech Academy of Sciences
Scientists have decoded the smell of Cleopatra’s perfume
Andrea Terceros
Scientists were able to enhance long-term memory storage in mice. Here’s how
Mike Blake/Reuters
Virgin Orbit, Richard Branson’s rocket company, will lay off 85% of staff
Chesnot/Getty Images
Scientists identify secret ingredient in Leonardo da Vinci paintings
Courtesy of Tel Aviv University
Plants aren’t silent. They make clicking sounds, a study finds
NASA
Frank Rubio’s first spaceflight will turn into the longest mission by a US astronaut
ESA/Hubble/Digitized Sky Survey
Astronomers discover ultramassive black hole using new technique
Carina Kusaka
This lizard species stress-eats to cope with noisy US Army aircraft
Hubble telescope captures images of Jupiter and Uranus looking different
Charlie Riedel/AP
A stunning lineup of five planets will decorate the night sky
Vow
Meatballs made with mammoth DNA created by Australian food startup
Luis Acosta/AFP/Getty Images
Water is trapped in glass beads on the moon’s surface, lunar samples show
Sean Coughlin/Institute of Philosophy/Czech Academy of Sciences
How scientists are decoding what the past smelled like
Ira F. Brilliant Center for Beethoven Studies, San Jose State University
Secrets uncovered as scientists explore Beethoven’s DNA
Emanuele Biggi/naturepl.com
A terrifying fungal disease is infecting frogs in Africa. Here’s why it matters
Prof. Hayashi, Osaka University
Scientists create mice from two dads after making eggs from skin cells
Cascadia Wild
Elusive animal spotted outside its usual range for the first time in over 30 years