Scientists are racing to learn as much as possible about the interstellar comet 3I/ATLAS before it fades from view forever ...

China is pulling ahead of the rest of the world in sinking data centers that power AI into the ocean as an alternate way to ...

To celebrate Scientific American ’s 180th anniversary, we’re publishing a jigsaw every weekday to show off some of our most ...

So physicists have been on the hunt for any sign of difference between matter and antimatter, known in the field as a ...

Air pollutants like ozone and nitrogen dioxide can cause inflammation in the nerves that play a role in migraines. Bright ...

Household energy expenses will rise, as will greenhouse gas emissions, as a result of the Trump administration's One Big Beautiful Bill Act ...

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Weighing in at 0.6 solar mass, HOPS-315 should someday grow to become a star much like our own sun; this makes it a promising stand-in for studying the first stages of our solar system’s history. For ...

Bird flu fears have focused on the poultry and dairy industries and human health. But wild animals are threatened, too—at ...

A person in Arizona recently died of pneumonic plague—a rare and severe form of the disease. An expert explains how the ...

The Trump administration wants to reduce the National Oceanic and Atmospheric Administration’s budget by $2.2 billion, ...

A U.S. gravitational wave detector spotted a collision between fast-spinning “forbidden” black holes that challenge physics ...