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Why our devices make the sounds they make

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hand touching sound board

Every click, clack, and whoosh serves a specific purpose.

Every beep and boop our devices make was produced by a team of user experience designers, software and hardware engineers, and sound designers.

You have questions about the Perseid meteor shower. We have answers.

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starry night sky above telescopes on hill

Shower your friends with meteor facts.

This weekend, if you head outside after sunset and it happens to be a clear night, look up. The sky will be putting on its annual production of the Perseids, and here at…

The weirdest things we learned this week: skin-peeling soup, secret drug toilets, and a chlorinated ocean

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two kids stare down into a pool

Our editors scrounged up some truly bizarre facts.

What’s the weirdest thing you learned this week? Well, whatever it is, we promise you’ll have an even weirder answer if you listen to PopSci’s newest podcast.

A realistic guide to the current crop of tech rumors

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Tech rumor roundup

Catch up on all the technology gossip without all the hype.

Keep it real with your tech rumors.

Itsy bitsy spider robots might crawl around inside you one day

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a tiny robot next to a penny

They're the smallest soft robots of their kind.

Harvard University's new peacock spider robot is less than an inch long, and it has some amazing properties.

The best National Parks for photographers

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Grand Canyon Sunset at Desert View Point

Grab your camera and capture the beauty inside these natural wonders.

You don’t have to travel far to create beautiful landscapes. These fifteen National Parks are visual playgrounds for photographers.

How to find free Wi-Fi when you really need it

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man on laptop in cafe

Without compromising your security.

Free Wi-Fi is everywhere, yet it’s hard to actually find a hotspot when you really need one. Here’s how to do just that—without compromising your privacy.

The EPA’s latest news on asbestos has a lot of people nervous

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asbestos warning sign

The carcinogen is banned in 55 countries, but not here.

The toxic construction material recently made the news amidst fears that the EPA is easing the way for an uptick in asbestos manufacturing.

An AI camera and a bigger battery: what to know about the Samsung Note9

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Note9

Plus “flaw detection.”

The standout features are an artificial intelligence component to the camera, a bigger battery, and a beefed up S Pen stylus.

See how much of California has burned in the last five years

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wildfire california map

It's a lot.

Most of California’s hottest fires have burned since 2000—13 out of 20 total—as higher temperatures have made wildfires increasingly likely and destructive.

Trump’s Space Force aims to create ‘American dominance in space’ by 2020

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rocket launch at night

What the heck is a Space Force? We finally (sort of) know.

In an announcement at the Pentagon on Thursday, Vice President Mike Pence, introduced by Defense Secretary James Mattis, outlined the basic structure of the…

You can set your watch to this glowing green worm orgy

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A glowing green worm

And boy is it beautiful.

One of the Caribbean’s most engrossing natural spectacles happens every summer and autumn, just after sunset, when shallow waters transform into a fantastic green light…

New York City’s year-long ban on new Uber and Lyft vehicles divides the city

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uber

These are the reasons behind the controversial move.

No new vehicles will be able to join ride-hailing networks like Uber and Lyft in the country’s biggest city.

How to stretch for any type of workout

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Let’s get straight to the science.

We’ve compiled the best science-backed evidence out there on how to warm up your muscles, in order of your desired fitness level. Don’t worry, we know you are reading…

How to prevent distracting gadgets from ruining your vacation

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Phone and laptop

Disconnect and relax.

You're heading into the wild blue yonder—and you don't want to take your work, social media, and communication responsibilities with you. Here's how to truly…

A car-sized spacecraft will blast off toward the sun on Saturday morning

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Parker probe in front of sun

The Parker Solar Probe is our first mission to "touch" the Sun

Just like beachgoers looking to get a tan, NASA has its own date with the Sun this summer. On August 11, the agency will launch the Parker Solar Probe on a seven-year…

Professional designers explain why the Space Force logos are no good

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Space Force logo concepts Lisa Frank

You see stars. They see worrying signs of confusion.

Design experts say the new Space Force logos are derivative, trendy, and confused, much like the Space Force itself.

Five rad and random things I found this week

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The end-of-week dispatch from PopSci's commerce editor. Vol. 53.

My job is to find cool stuff. Throughout the week I spend hours scouring the web for things that are ingenious or clever or ridiculously cheap.

Screens are killing your eyeballs, and now we know how

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Woman looking at phone in dark blue light health

The "blue screen of death" is taking on a whole new meaning.

A new study shows the process by which blue light can lead to eye disease like macular degeneration. How will the consumer technology industry respond?

Even when developing countries receive global aid, teens miss out

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a boy sits on a graffiti covered wall

Nobody is making sure the kids are alright.

A new study shows adolescent health programs in low-income countries receive just 1.6 percent of the funding that comes from the international community.
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