Smell was certainly an important part of dinosaur life. What do we know about it?
The two Atlantic Category 5 hurricanes and three Northwest Pacific Category 5 super typhoons of 2019 set records
A complex natural signaling system could help address impulse-control disorders
Recent PostsSelect Topic
Psychologist Dr. Todd Kashdan shares some unconventional research on how we can harness "negative" psychological characteristics to live whole, successful and fulfilling lives.
At the start of 2015, solar energy is booming. It’s been a long time coming, but financial incentives for renewables along with more affordable panels are finally having a notable impact in states like California...
“Hey! One-Eyed Pete! Stop, where are you going? Wait up!" "Yes?" "Hey what are you bringing to Martin's corner on Friday? I'm thinking just Doritos?
What separates good from bad troublemakers? Productive provocateurs from mere contrarians, bullshit artists, attention-seekers? This is the personalized equivalent of philosophy’s demarcation problem, which involves telling genuine from pseudo-science...
Thanks to that recent Tet Zoo article about American spadefoot toads and their tadpoles, I've had visions in my mind of drying ephemeral pools in hot, arid environments, crammed with crowded, gasping tadpoles...
Welcome to 2015 and take a moment to bask in The Beauty of a Grain of Sand on a Cosmic Beach. You, too, can start off the new year admiring a gorgeous photo of a barred spiral galaxy, along with thoughts from the Bad Astronomer on how big our human minds can be — even [...]..
Earlier this week, my husband and I returned home from our holiday travels after being away from our apartment for the past 9 days. We walked into our chilly apartment, greeted our whining cats with a quick pet and a kiss hello, put down our bags, and walked into the kitchen...
Time for more spadefoot toads (that is, members of the anuran clade Pelobatoidea or Anomocoela). This time, we're going to look at the two North American spadefoot toad genera (Spea and Scaphiopus)...
Reported in Scientific American, This Week in World War I: January 2, 1915 In this issue of Scientific American from 1915, we published the second installment of a three-part first-hand account: "War Experiences of an Air Scout: Patrol of the Sky" by Frederick C...
Here’s why mass-poisoning pikas is a terrible idea (and not just because look at their fat little faces)
You know, when I look at a pika, poisoning it isn't the first thing I think about. I think about giving it cuddles, I think about giving it scritches, and yes, I might also consider building it a tiny home with a tiny bed in a tiny city where all of its friends can live [...]..
STAFFBehind the scenes at Scientific AmericanRead
Anecdotes from the Archive
Anthropology in Practice
Exploring the human condition.Read
Insights into intelligence, creativity, personality, and well-beingRead
Everything you always wanted to know about raising science-literate kidsRead
Critical views of science in the newsRead
Dark Star Diaries
Explore the science behind the dog in your bedRead
News and research about endangered species from around the worldRead
Eye of the Storm
The Science Behind Extreme WeatherRead
Frontiers for Young Minds
Science by and for kids ages 8-15Read
Commentary invited by editors of Scientific AmericanRead
Climate science in a changing worldRead
Illusions, Delusions, and Everyday DeceptionsRead
Discussion and news about planets, exoplanets, and astrobiologyRead
Opinion, arguments & analyses from guest experts and from the editors of Scientific AmericanRead
Roots of Unity
Mathematics: learning it, doing it, celebrating it.Read
Adventures in the good science of rock-breaking.Read
STAFFIllustrating science since 1845Read
STAFFA science blog, sans blagueRead
The Artful Amoeba
A Blog About the Weird Wonderfulness of Life on EarthRead
Exploring and celebrating diversity in science.Read