![Asian Snails Can Club Predators with Their Shells [Video]](/blogs/cache/file/B784A431-E9E0-40B6-88C0D51FCDA38766_small.jpg)
Asian Snails Can Club Predators with Their Shells [Video]
Meek mobile home becomes butt-kicking bludgeon
The Artful Amoeba
A Blog About the Weird Wonderfulness of Life on Earth
![A Very Festive and Very Spiny Urchin [Video]](/blogs/cache/file/D38EAA7E-0CA0-450B-89D161C5ED640569_small.jpg)
A Very Festive and Very Spiny Urchin [Video]
Sea urchin? Or tree topper?
![Guillotined Acorn Worms Simply Regrow Their Heads [Video]](/blogs/cache/file/0E7E6ADB-24CD-4BD3-BAE7602597A45EC9_small.jpg)
Guillotined Acorn Worms Simply Regrow Their Heads [Video]
Studying the worms’ miraculous abilities could one day lead to treatments for dementia, paralysis and amputations
![A Mysterious Purple Orb at the Bottom of the Ocean [Video]](/blogs/cache/file/284132DC-7D89-49F1-B358BE68BE2B06BF_small.jpg)
A Mysterious Purple Orb at the Bottom of the Ocean [Video]
Odd purple ball stumps scientists observing it
Jaw on the Floor: Entire Chunk of Feathered Dinosaur Discovered in Amber
One-of-a-kind find made in a Myanmar amber market
Shark Cages Invented 80 Million Years before Sharks
An early marine worm built dwellings so strange they could be mistaken for a seaweed
Leaf Mines Say Southern Hemisphere Recovered Faster from Asteroid
Insect-damaged fossil leaves indicate recovery five million years sooner than the Northern Hemisphere
![Wonderful Things: The Bubblegum Coral and the Whatever [Video]](/blogs/cache/file/4824C6F1-909C-4A89-B4EB42391F768A9B_small.jpg)
Wonderful Things: The Bubblegum Coral and the Whatever [Video]
Even in 2016 scientists can still stumble on large deep-sea creatures that stump them
![Halloween in the Deep: Eerie Critters [Video]](/blogs/cache/file/F30B5281-596C-4376-93A834CE8FB9C954_small.jpg)
Halloween in the Deep: Eerie Critters [Video]
Get yourself in the mood for scary with some creatures from waaaaay down under
![Halloween in the Deep: The Vampire Squid [Video]](/blogs/cache/file/7C4BF846-A1D5-4D76-B3F2F737011E50C6_small.jpg)
Halloween in the Deep: The Vampire Squid [Video]
Vampire squid don't suck blood, but they do have some rather magical abilities
Blog Index
@ScientificAmerican
STAFFBehind the scenes at Scientific American
Read
Anecdotes from the Archive
STAFF
Read
Anthropology in Practice
Exploring the human condition.
Read
Beautiful Minds
Insights into intelligence, creativity, and the mind
Read
Budding Scientist
Everything you always wanted to know about raising science-literate kids
Read
Cross-Check
Critical views of science in the news
Read
Dark Star Diaries
STAFF
Read
Dog Spies
Explore the science behind the dog in your bed
Read
Expeditions
Read
Extinction Countdown
News and research about endangered species from around the world
Read
Frontiers for Young Minds
Science by and for kids ages 8-15
Read
Guest Blog
Commentary invited by editors of Scientific American
Read
Illusion Chasers
Illusions, Delusions, and Everyday Deceptions
Read
Life, Unbounded
Discussion and news about planets, exoplanets, and astrobiology
Read
MIND Guest Blog
Commentary invited by editors of Scientific American Mind
Read
Not bad science
New discoveries in animal behavior and cognition
Read
Observations
Opinion, arguments & analyses from the editors of Scientific American
Read
Plugged In
More than wires - exploring the connections between energy, environment, and our lives
Read
Roots of Unity
Mathematics: learning it, doing it, celebrating it.
Read
Rosetta Stones
Adventures in the good science of rock-breaking.
Read
SA Visual
STAFFIllustrating science since 1845
Read
Talking back
STAFFA science blog, sans blague
Read
Tetrapod Zoology
Amphibians, reptiles, birds and mammals - living and extinct
Read
The Artful Amoeba
A Blog About the Weird Wonderfulness of Life on Earth
Read
Voices
Exploring and celebrating diversity in science.
Read
