Skip to content

It’s a wonderful world — and universe — out there.

Come explore with us!

Subscribe / Renew Now

All Topics
- Life
- Humans
- Earth
- Space
- Tech

Science News
Menu
About Us
Education Resources

Science News Explores

Search

Science News Explores

All Topics
- Earth
- Humans
- Life
  - Animals
  - Brain
  - Plants
  - Fossils
  - Ecosystems
  - Microbes
  - Genetics
- Physics
  - Materials Science
- Space
  - Planets
- Tech
  - Computing
  - Artificial Intelligence
- Chemistry
- Math
- Science & Society
Life
- Life
  - Animals
  - Brain
  - Plants
  - Fossils
  - Ecosystems
  - Microbes
  - Genetics
- Recent posts in Life
  - Animals
    To keep their pools clean, some tadpoles don’t poop for weeks
    
    By Andrea TamayoNovember 18, 2024
  - Animals
    Scientists Say: Monotreme
    
    By Katie Grace CarpenterNovember 18, 2024
  - Plants
    Insect-eating plants digest faster with a fungal friend
    
    By Erin Garcia de JesúsNovember 12, 2024
Humans
- Humans
- Recent posts in Humans
  - Archaeology
    Let’s learn about ancient pyramids
    
    By Maria Temming20 hours ago
  - Earth
    Earthquakes upped the death toll at Pompeii
    
    By Carolyn GramlingNovember 15, 2024
  - Health & Medicine
    Science works to demystify hair and help it behave
    
    By Kathiann KowalskiNovember 14, 2024
Earth
- Earth
- Recent posts in Earth
  - Earth
    Earthquakes upped the death toll at Pompeii
    
    By Carolyn GramlingNovember 15, 2024
  - Earth
    Explainer: How volcanoes erupt
    
    By Carolyn WilkeNovember 15, 2024
  - Earth
    It’s electric! Long-sought new field found in Earth’s atmosphere
    
    By Lisa GrossmanNovember 13, 2024
Space
- Space
  - Planets
- Recent posts in Space
  - Space
    The moon has new tales to share, some from its secretive far side
    
    By Liz KruesiNovember 7, 2024
  - Planets
    Scientists Say: Theia
    
    By Katie Grace CarpenterNovember 4, 2024
  - Space
    Why are scientists suddenly interested in UFOs?
    
    By Avery Elizabeth HurtOctober 31, 2024
Tech
- Tech
  - Computing
  - Artificial Intelligence
- Recent posts in Tech
  - Materials Science
    Scientists Say: Quantum dot
    
    By Maria TemmingNovember 11, 2024
  - Tech
    This young engineer built an affordable electronic braille reader
    
    By Maria TemmingNovember 5, 2024
  - Artificial Intelligence
    Scientists Say: Deepfake
    
    By Katie Grace CarpenterOctober 21, 2024

Invisible fossils of the first animals Word Find

Share this:

Email
Facebook
Twitter
Pinterest
Reddit
Google Classroom
Print

By Science News Explores

December 14, 2011 at 2:24 pm

Invisible fossils of the first animals

Related Stories

Archaeology
Let’s learn about ancient pyramids

By Maria Temming20 hours ago
Animals
Scientists Say: Monotreme

By Katie Grace CarpenterNovember 18, 2024
Animals
To keep their pools clean, some tadpoles don’t poop for weeks

By Andrea TamayoNovember 18, 2024

Science News Explores

Founded in 2003, Science News Explores is a free, award-winning online publication dedicated to providing age-appropriate science news to learners, parents and educators. The publication, as well as Science News magazine, are published by the Society for Science, a nonprofit 501(c)(3) membership organization dedicated to public engagement in scientific research and education.

Science News
Science News Learning

Subscriber Services

Subscribe
Renew
Give a Gift Subscription
Customer Service

Follow Science News on Facebook
Follow Science News on X
Follow Science News via RSS
Follow Science News on Instagram

More Information

Using Science News Explores in the Classroom
Rights & Permissions
Newsletters

Society for Science

About the Society
Donate
Careers

© Society for Science & the Public 2000–2024. All rights reserved.

1719 N Street, N.W., Washington, D.C. 20036 202.785.2255

Terms of Service Privacy Policy