← Back to news
S

Scientific American

This overlooked organ may be more vital for longevity than scientists realized

S

The Iran war disrupts global helium supply and artificial intelligence chip makers

S

Nebraska is battling its largest wildfires in history. Worse may be yet to come

S

The math that explains why Y2K is back in fashion

S

Beyond weight loss—how the GLP-1 story is evolving

S

These fish know when you’re watching them

S

An asteroid just exploded above Ohio with the force of 250 tons of TNT

S

Physicists discover a 'charmed' new particle

S

Americans’ trust in the CDC’s vaccine recommendations declines markedly under Trump

S

What do hundreds of gravitational-wave events reveal about the universe?

S

What are the best foods for a hangover, scientifically?

S

The case for timing cancer treatments to daily circadian rhythms

S

New tests and alert systems spot kidney disease before irreversible damage

S

How drugs like Ozempic are revolutionizing kidney treatment

S

A silent immune attack on the kidneys afflicts many people. New treatments could make early diagnosis lifesaving

S

SpaceX reaches milestone of 10,000 Starlink satellites in orbit

S

The real reason Ireland has no snakes

S

Why there is a distressing rise in kidney disease

S

Universe in chaos, Earth’s kids oddly fine!

S

The kids are all right

S

The false positive paradox explains why you misjudge risk

S

The autism spectrum isn’t a sliding scale; 39 traits show the complexity

S

The Pentagon is backing nuclear waste recycling for long-lasting military power sources

S

Scientists reveal why Rocky Mountain lakes are turning green

S

Scientists built a tickle robot to solve one of biology’s strangest mysteries

S

Science crossword: Disappearing act

S

Readers respond to the December 2025 issue

S

Poems: Math limericks

S

Newly diagnosed kidney patients struggle with heavy burdens, from dialysis to distress

S

New drugs and treatments transform kidney care

S

More kidney patients are having healthy babies after years of discouragement from doctors

S

Math puzzle: Tricky calculation

S

How the corpse flower evolved its bizarre traits

S

How does kidney disease actually work?

S

Galaxies without dark matter mystify astronomers

S

Can testosterone boost a woman’s sex drive?

S

April 2026: Science history from 50, 100 and 150 years ago

S

Medical cannabis isn’t an effective treatment for anxiety, depression or PTSD, new research shows

S

Maryland’s crabs are gluttonous cannibals, decades-long study finds

S

Judge temporarily blocks key parts of RFK, Jr.’s effort to overhaul U.S. childhood vaccines

S

Why blizzards, heat waves, tornadoes and floods are all hitting the U.S. this week

S

Landmark offshore wind farms come online in the U.S.

S

Deadly campus meningitis outbreak in the U.K. kills 2, sickens many more

S

Brain implant allows people who are paralyzed to type using their thoughts at speed of texting

S

As AI keeps improving, mathematicians struggle to foretell their own future

S

A 100-year-old theory might explain what’s wrong with quantum mechanics

S

Oil shock, nuclear doubts, climate‑change-driven hail, and new insights on the aging-gut-brain connection

S

Scientists revive activity in frozen mouse brains for the first time

S

Spaceflight supercharges viruses’ ability to infect bacteria

S

What Zootopia 2 gets right about the science of snakes

S