Robotics

First Arrest of a Greenhouse Gas Smuggler Made in U.S.

A California resident faces charges under a 2020 law that seeks to curb powerful...

This Antipoaching Unit in Kenya is Saving Sea Turtles

Sammy Safari, a ranger in Kenya, stops poachers who hunt sea turtles—with educat...

These Electric Fish Detect Images of What Their Compani...

Schools of brainiac fish share “images” of nearby objects and use their extraord...

What Plant Migrations Tell Us about Ourselves

New insights into why animals play, how to hunt an asteroid, and more books out now

Is Marijuana Bad for Health? Here's What We Know So Far

Marijuana’s health impacts—good and bad—are coming into focus

Helpful Gut Bacteria Seem to Reduce Allergic Disease in...

In babies, the right combo of gut bacteria might stave off later allergies, so s...

Readers Respond to the November 2023 Issue

Letters to the editors for the November 2023 issue of Scientific American

When Hurricanes Strike, Climate Change Dominates Social...

Tweets about climate change increase 80 percent when a hurricane hits and triple...

The False Promise of Carbon Capture as a Climate Solution

Fossil-fuel companies use captured carbon dioxide to extract more fossil fuels, ...

March 2024: Science History from 50, 100 and 150 Years Ago

Hashish addiction; a pension for Madame Curie

Changing Car Culture Can Benefit Our Health and Our Planet

We need to rethink the American love affair with the automobile and redesign cit...

Bouncing Bubbles Boost Boiling

A new surface uses tiny gaps to supercharge bubble formation to transfer heat

Poem: 'Want'

Science in meter and verse

Even 'Twilight Zone' Coral Reefs Aren't Safe from Bleac...

Coral reefs hundreds of feet below the ocean surface aren’t as safe as scientist...

The Life and Gruesome Death of a Bog Man Revealed after...

Vittrup Man, who was bludgeoned to death in a Danish bog, was a Scandinavian wan...

Stunning Comet Could Photobomb This April's Total Solar...

Comet 12P/Pons-Brooks will make its closest approach to the sun this April—right...

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