Read the latest articles from Popular Science (Page 871)

Psychologists are trying to figure out why we don’t go to sleep (even when we want to)

Psychologists are trying to figure out why we don’t go to sleep (even when we want to)

Self-control and your body clock both have their place in bedtime procrastination.

By Kate Baggaley

It’s time to take a more holistic view of coral reef health

It’s time to take a more holistic view of coral reef health

One researcher argues we need to figure out how they stay well.

three researchers digging up dinosaur bones

The largest dinosaurs got huge way earlier than we thought

They lived on Pangea more than 200 million years ago.

By Mary Beth Griggs

world cup 2014 argentina germany

The complex physics behind bending it like a World Cup player

Fluid dynamics experts weigh in on how Ronaldo and Pavard score seemingly impossible goals.

Math explains why your bus is late—and could help fix it

Math explains why your bus is late—and could help fix it

Bunching up at stops makes everyone run off schedule.

By Vikash V. Gayah and S. Ilgin Guler/The Conversation

electronic waste

You throw out 44 pounds of electronic waste a year. Here’s how to keep it out of the dump.

Recycle old tech at e-waste centers.

By Whitson Gordon

The biomechanics of a perfect penalty kick

The biomechanics of a perfect penalty kick

Something to keep in mind during the World Cup: it's harder than it looks.

By Tim Bennett/The Conversation

This is how, and why, explorers go cave diving

This is how, and why, explorers go cave diving

Bring multiple light sources, more than enough air, and follow the line.

Pruitt’s replacement won’t be any better for the EPA

Pruitt’s replacement won’t be any better for the EPA

Andrew Wheeler's discreetness could make him more effective at dismantling environmental protections

A heat wave made this bridge too swole to function

A heat wave made this bridge too swole to function

Climate change can pose some unexpected challenges to infrastructure.

How whale corpses feed ocean floors

How whale corpses feed ocean floors

What happens when a whale dies?

By Eleanor Cummins

philae landed on comet

15 incredible photos taken by the Rosetta spacecraft

You can browse more than 100,000 images from space. Here are our favorite shots.

By Jeanette D. Moses

Why you should think twice before getting in a pool

Why you should think twice before getting in a pool

Pools are festering, pathogenic baths that we fool ourselves into thinking are clean.

By Sara Chodosh

spider on a flower

Arachnids may sense electrical fields to gain a true spidey sense

Ballooning behavior might not just be about catching the breeze.

Scott Pruitt just resigned as EPA administrator

Scott Pruitt just resigned as EPA administrator

The "unrelenting attacks" had "taken a sizable toll."

By Rachel Feltman

New tech could soon let you test whether your lettuce carries E. coli

New tech could soon let you test whether your lettuce carries E. coli

But is at-home food testing actually beneficial?

By Dana G. Smith

CES 2018: Checking in on new tech six months later

CES 2018: Checking in on new tech six months later

Checking in on the new gadgets and promises from this years Consumer Electronics Show

By Stan Horaczek

Meteorologists just found the coldest natural temperatures on the planet

Meteorologists just found the coldest natural temperatures on the planet

The bottom of the world could get down to -145 degrees this month.

The science of superstition

The science of superstition

And why people believe in the unbelievable.

By Neil Dagnall and Ken Drinkwater/The Conversation

winter storm january 2018

2018 has been full of weird weather so far

Huzzah for snow in June and ice in Florida!

By Sara Chodosh

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