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Awesome discoveries. Expert insights. Science that shapes the world. This page is a resource for readers of Scientific American.

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22/08/2025

After a string of fiery failures, SpaceX’s biggest rocket faces another test flight with sky-high stakes for U.S. space ambitions

After a string of fiery failures, SpaceX's biggest rocket faces another test flight with sky-high stakes for U.S. space ambitions

22/08/2025

The downfall of a long-standing theory in psychology raises a question: How much does the environment we’re raised in change how we literally see the world?

The downfall of a long-standing theory in psychology raises a question: How much does the environment we're raised in change how we literally see the world?

22/08/2025

A new analysis uncovers seasonal patterns of dengue, a mosquito-borne disease, across the Americas, which could help scientists anticipate future outbreaks

22/08/2025

Researchers spied a wild array of life, including dozens of suspected new species, in an underwater gorge

22/08/2025

Money talks louder in some languages than others

22/08/2025

The 60-meter asteroid 2024 YR4 has a 4 percent chance of hitting the moon. Could such a lunar collision create a dangerous new meteor shower?

22/08/2025

Peanut allergies more than tripled in U.S. kids between the late 1990s and late 2000s, and the prevalence has risen even more since then. Scientists are still searching for answers—and new ways to treat them.
Listen to Science Quickly at the link or wherever you get your podcasts!

21/08/2025

In his latest book, science journalist Peter Brannen argues that CO2 is the most important—and most misunderstood—molecule on Earth

In his latest book, science journalist Peter Brannen argues that CO2 is the most important-and most misunderstood-molecule on Earth

21/08/2025

The journal Science has lifted an expression of concern on a paper claiming evidence of Majorana quasiparticles, but concerns linger

21/08/2025

OpenAI researchers reveal how their experimental model, devoid of any external aids, powered through hours-long proofs to earn a gold-medal score at the International Math Olympiad, discuss the project’s origins and describe how such work could help lead to artificial general intelligence

OpenAI researchers reveal how their experimental model, devoid of any external aids, powered through hours-long proofs to earn a gold-medal score at the International Math Olympiad, discuss the project's origins and describe how such work could help lead to artificial general intelligence

21/08/2025

Hurricane forecasts feature a “cone of uncertainty,” but what is it actually showing? Scientific American breaks it down for you

Hurricane forecasts feature a "cone of uncertainty," but what is it actually showing? Scientific American breaks it down for you

21/08/2025

Unless you have celiac disease, skipping gluten may do more harm than good. Here’s what you really need to know.

This article was made possible by the support of Yakult and produced independently by Scientific American's board of editors.

Unless you have celiac disease, there are few health benefits to a gluten-free diet

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