Science & Society
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Science & Society
The U.S. empire was built on bird dung
A mid-1850s act let the United States seize islands rich in bird guano. Those strategic outposts fueled the U.S. rise to power, a researcher says.
By Sujata Gupta -
Science & Society
The ‘Does It Fly?’ podcast separates fact from science fiction
The podcast ‘Does It Fly?’ asks whether the technology of Star Trek, Doctor Who and other popular sci-fi shows could really work.
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Science & Society
Is U.S. democracy in decline? Here’s what the science says
Political scientists disagree over how to interpret a slight dip in the health of U.S. democracy.
By Sujata Gupta -
Science & Society
There’s a new term for attempting to own the wind: ventography
Nations established territorial claims underground to access oil and gas. Now they are expanding those claims upward to snag the wind.
By Sujata Gupta -
Life
The fruit fly revolutionized biology. Now it’s boosting science in Africa
African researchers are using Drosophila melanogaster fruit flies to advance studies of genetics, biomedicine, developmental biology, toxicology and more.
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Animals
‘Night Magic’ invites you to celebrate the living wonders of the dark
In the book ‘Night Magic,’ Leigh Ann Henion writes of encounters with salamanders, bats, glowworms and other life-forms nurtured by darkness.
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Science & Society
This researcher studies how misinformation seeps into science and politics
The world is awash in information. Communications researcher Yotam Ophir digs into news articles and survey results to show how beliefs form and spread.
By Sujata Gupta -
Science & Society
10 early-career scientists tackling some of the biggest problems of today
For the ninth year, Science News honors researchers in its SN 10: Scientists to Watch list.
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Artificial Intelligence
Talking to a chatbot may weaken someone’s belief in conspiracy theories
AI might help lift conspiracy theorists out of the rabbit hole, but some researchers say proceed with caution.
By Sujata Gupta -
Artificial Intelligence
AI generates harsher punishments for people who use Black dialect
ChatGPT and similar AI sort those who use African American English dialect into less prestigious jobs and dole out harsher criminal punishments.
By Sujata Gupta -
Artificial Intelligence
A new book tackles AI hype – and how to spot it
In AI Snake Oil, two computer scientists set us straight on the power and limits of AI and offer advice for moving forward.
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Microbes
A fluffy, orange fungus could transform food waste into tasty dishes
The fungus thrives on everything from soy pulp to bland custards, turning them into digestible foods with a surprisingly pleasant flavor.
By Anna Gibbs