
Forensic Experts Are Surprisingly Good at Telling whether Two Writing Samples Match
A study to counter the lack of evidence for handwriting analysis shows it is effective if an examiner has the right training

Forensic Experts Are Surprisingly Good at Telling whether Two Writing Samples Match
A study to counter the lack of evidence for handwriting analysis shows it is effective if an examiner has the right training

Digital Literacy Doesn’t Stop the Spread of Misinformation
Just because you can spot falsehoods doesn’t mean you won’t share them


People May Pick Friends Who Smell Like Them
Similar body odors might determine if two strangers will “click.”

Carrying On in Difficult Times
New ways to cope with the unpredictability of life

Facial Expressions Do Not Reveal Emotions
The emotion AI industry, courts and child educators are unknowingly relying on a misunderstanding of Darwin’s ideas

How to Judge COVID Risks and When to Wear a Mask
Scientific American asks experts in medicine, risk assessment and other fields how to balance the risks of COVID with the benefits of visiting public indoor spaces

The Pandemic Generation
Child development researchers are investigating whether the pandemic is shaping early brain development and behavior

A High-Speed Scientific Hive Mind Emerged from the COVID Pandemic
The pandemic pushed researchers into new forms of rapid communication and collaboration

How a Virus Exposed the Myth of Rugged Individualism
Humans evolved to be interdependent, not self-sufficient

Pamplona Bull Runs Reveal Dynamics of Crowds in Danger
Thousands running alongside bulls in Spain speed up as density increases

Schoolkids Are Falling Victim to Disinformation and Conspiracy Fantasies
Although children are prime targets, educators cannot figure out how best to teach them to separate fact from fiction

Mind from Matter