Sharing a secret can forge a relationship and solidify a bond with a friend. Keeping a secret, however, can eat away at our health and happiness. As it turns out, hiding a painful truth also changes the way we communicate with others...
As we have been hearing, global water shortages are poised to exacerbate regional conflict and hobble economic growth. Yet the problem is growing worse, and is threatening to deal devastating blows to health, according to top water officials from the U.S...
Search Apple’s app Store for iPhone or iPad antivirus software and you’ll find only a handful of security programs designed to defend these iOS devices from malicious software (malware)...
Bradley Manning, the U.S. soldier responsible for the public release of more than 700,000 classified documents, was acquitted July 30 of the controversial “aiding the enemy charge” by a military judge, further inflaming public discussion about Manning’s role: was he a heroic whistleblower or a treasonous leaker of government data?...
400 PPM: What’s Next for a Warming Planet Concentrations of greenhouse gases in the atmosphere have reached this level for the first time in millions of years.
Exercise has always been something of an afterthought for me. Books, not sports, were my passion growing up. But I've also always enjoyed travel, exploring both cities and natural wonders...
She was killed at the age of 13 and placed in a mountaintop shrine in the Argentine high Andes–a sacrifice to the gods. There she lay for some 500 years until 1999, when archaeologists recovered her frozen body along with those of two other separately entombed children, a boy and a girl both between four [...]..
Tough luck, Superman: Being faster than a speeding bullet isn’t such a big deal anymore. A couple of Youtubers who go by TheSlowMoGuys have slowed the progress of bullets to a crawl.
Leading Australian archaeologist Mike Morwood, co-discoverer of the extraordinary human “hobbits,” has died. He was 62. Morwood, who passed away on July 23 from cancer, made important contributions in research areas ranging from the rock art of Australia’s Kimberly region to the seafaring capabilities of Homo erectus...
All eyes were on Perry Cohen when he froze at the microphone. His voice failed him. He couldn’t read his notes. Eventually, the once-powerful Parkinson’s disease speaker had to be helped off the stage halfway through his speech...
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