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Ice Age CSI: Mammoth Cold Case Files

Mysterious bones bear the marks of human butchering

Beavers Don’t Just Build Dams, They Build Nations

A journey to the hidden settlement of nature’s busy hydro-engineer

9 Books We’re Excited About This June

Sea monsters, Niagara’s toxic legacy, and animal orgasms

The Cephalopods Are Coming

Fossil records reveal Earth’s mass extinctions are followed by a rise of ocean cephalopods. They’re rising again.

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Check Out This New Colorful Sea Slug the Size of a Sesame Seed

There may be other micro-wonders in the waters off Taiwan as well

The Soul of Numbers

Jason Socrates Bardi’s 3 greatest revelations while writing his book The Great Math War

Hell Heron: An Illustrated Story

A new dinosaur discovered in the sands of the Sahara upends an old model

Read Stories from Our Newest Print Issue: Precarious

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Schrödinger’s Kittens Are All Grown Up

Offspring of the most famous thought experiment in physics are now testing the very fabric of the universe

The Most Precarious Day in the Universe

On the same day the world descended into war, physicists saw reality itself unraveling

Illustrating the Precarious

How our cover artist sees these quaking times

Who Was Nancy Grace Roman?

The trailblazing astronomer lends her name to the newest space telescope slated to deliver unprecedented insight into the universe

Did a Roman Legionnaire Wear Eyeliner?

An ancient makeup bottle turns up far from its Egyptian home

The Ancient Roots of “Sewer Socialism”

Urban planning wasn’t so different 4,000 years ago

Is This Why Science Advances One Funeral at a Time?

As researchers age, they produce less disruptive work

Solving Feynman’s Formula for Eating Well, Parking Your Car, and Finding a Mate

The 50-year mystery suggests humans may be more rational than we thought

Food Noise Goes Quiet with GLP-1s

But there’s a lot we still don’t know about these intrusive thoughts of food

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This Towering Fir Is the Tallest Tree in East Asia

The Indigenous people of Taiwan call it “the tree that hits the moon”

After the Black Death, Italy’s Oak Trees Came Back

Turns out getting rid of large swaths of humanity benefits nature

Screwworms Are Back. Here’s How We Eliminated Them the First Time

Screwworms used plagued the livestock industry for decades

Bumblebees Have Chimp-Like Problem-Solving Abilities Despite Tiny Brains

New research may upend the cognitive primacy of humans and other large-brained vertebrates

The Cold War’s Accidental Whale Observatory

Built to track enemy submarines, the Navy’s underwater listening network inadvertently revealed that whales may be singing across entire oceans

The Bad Seed and the Problem of Blame

A conversation with behavioral geneticist Kathryn Paige Harden about the heritability of vice

A Light in the Dark: Finding the Good in the Natural World

Is it absurd to think that science can inform our values?

How ‘Tiny Shortcuts’ Are Poisoning Science

Seemingly harmless data tweaks are undermining the integrity of the entire field. We must define the problem to prevent it

Why Doesn’t Coffee Taste Like Caffeine?

It’s the same reason steaks are delicious