People dump their exotic animals for logical, if not good, reasons

Why the singular of “data” is not “anecdote

Power imbalances facilitate environmental degradation—and the poor suffer the consequences

The growing gulf between rich and poor inflicts biological damage on bodies and brains

Microbial partnerships turn out to be more common and influential than scientists could have ever imagined

Experimental techniques demonstrate how to strengthen memories when our brains are off-line

Researchers wrestle with the rising rates of virus-related tumors

Researchers identify genes linked to rapid eye movement sleep

The gender gap in leadership narrows when groups spend more time together

A linguist explains how limited our thinking about extraterrestrials can be

Creating artificial intelligence that continues to adapt

Visualizing climate catastrophes may spur people to act

The synthetic material is both robust and versatile

Scientists edited dogs' genes to correct a common form of muscle dystrophy

Where financial disparities are greatest, the murder rate tends to be high

The U.S. Congress has not protected health or the environment. Time to make it step up