Read the latest articles from Popular Science (Page 1001)

How worried should I really be about carcinogens?

Ask Us Anything

How worried should I really be about carcinogens?

Some concern is beneficial but obsessing is often futile.

By Aparna Nathan

It’s not your imagination: 2017 has been abnormally hot so far

It’s not your imagination: 2017 has been abnormally hot so far

Yeah, it's a hot one.

By Kendra Pierre-Louis

You might be able to outrun a T. rex, but only in a sprint

You might be able to outrun a T. rex, but only in a sprint

Which is really just a brisk walk for the dino.

By Sara Chodosh

Charles Dickens’s belief in spontaneous combustion sparked Victorian London’s hottest debate

Charles Dickens’s belief in spontaneous combustion sparked Victorian London’s hottest debate

Excerpt: Caesar's Last Breath.

How to make new friends as an adult

How to make new friends as an adult

11 apps to build your real-world social network.

You’re probably terrible at spotting faked photos

You’re probably terrible at spotting faked photos

Seeing isn't believing.

By Kendra Pierre-Louis

If you’re taking vitamin D, you’re probably taking too much

You might have a deficiency, but overdosing isn’t the answer.

By Sara Chodosh

$Fracking pollution stays in waterways long after the fracking is done$

Fracking pollution stays in waterways long after the fracking is done

Do you have to let it linger?

By Kendra Pierre-Louis

Three tricks for staving off hunger in a survival situation

Three tricks for staving off hunger in a survival situation

How to keep going when you're running out of food.

By Tim MacWelch/ Outdoor Life

Some invasive species actually help their new habitats thrive

More nuance, less nativism.

By Mary Beth Griggs

Why doctors are still studying JFK’s chronic back pain

Why doctors are still studying JFK’s chronic back pain

Did his back trouble help kill him?

By Kate Baggaley

How to avoid eBay scams

Safely buy and sell your products.

Mac-n-cheese probably isn’t more toxic than other foods

Mac-n-cheese probably isn’t more toxic than other foods

Because everything you love is toxic.

By Kendra Pierre-Louis

This ancient one-ton crocodile had steak knives for teeth

This ancient one-ton crocodile had steak knives for teeth

Rawr.

By Marissa Shieh

Plan a road trip using only your smartphone

Have phone, will travel.

Here’s how we were able to see that giant chunk of ice break off of Antarctica

Here’s how we were able to see that giant chunk of ice break off of Antarctica

A golden age of Earth observation.

By Kendra Pierre-Louis

Tardigrades could probably survive the otherwise complete annihilation of life on Earth

Tardigrades could probably survive the otherwise complete annihilation of life on Earth

Water bear don't care.

By Rachel Feltman

Ravens are so smart it’s actually kind of disconcerting, new study finds

Ravens are so smart it’s actually kind of disconcerting, new study finds

Unlike so many of us, they actually plan for the future.

By Sara Chodosh

Up in the clouds.

#PopSciLovesNature and so do you

We asked you to show us your best nature photos, and you delivered! Here are some of our faves.

By Mallory Johns

A new view of twisted proteins could help scientists understand Alzheimer’s

A new view of twisted proteins could help scientists understand Alzheimer’s

A critical molecule in the neurodegenerative disease has finally been mapped.

By Cassidy Mayeda

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