Read the latest articles from Popular Science (Page 862)

Wi-Fi could get much faster thanks to a proposed change in the wireless spectrum

Wi-Fi could get much faster thanks to a proposed change in the wireless spectrum

The FCC voted to open up more space in the spectrum for connected devices.

Adenovirus is normally harmless—here’s why some outbreaks turn deadly

Adenovirus is normally harmless—here’s why some outbreaks turn deadly

Here's what you need to know about the adenovirus.

By Claire Maldarelli

chickadee eating caterpillar

These plants bring all the birds to your yard

Songbirds need bugs, and bugs need local greens.

The FDA just approved the first new flu drug in 20 years. Here’s what you need to know.

The FDA just approved the first new flu drug in 20 years. Here’s what you need to know.

Xofluza can help thousands of people this flu season, but it's not for everyone.

By Sara Chodosh

Black widow spiders could teach nanomaterial experts a thing or two

Black widow spiders could teach nanomaterial experts a thing or two

Scientists are finally unspooling how spider silk works.

By Charlie Wood

a tiny house wrapped in bubble wrap

The Weirdest Thing I Learned This Week

The weirdest things we learned this week: glowing Civil War soldiers and historic font battles

Our editors scrounged up some truly bizarre facts.

By Eleanor Cummins

Behind the supersonic rise and fall of the Concorde, 15 years after its final flight

Behind the supersonic rise and fall of the Concorde, 15 years after its final flight

Now NASA and Lockheed Martin are trying to bring supersonic flight back to the masses.

By Stefanie Waldek

Tim Cook says Apple supports general digital privacy laws in the U.S.

Tim Cook says Apple supports general digital privacy laws in the U.S.

The Apple CEO laid out guidelines for sweeping privacy regulations.

By Stan Horaczek

The truth about organic food and cancer

The truth about organic food and cancer

Your wallet might have more of an effect than your shopping cart.

By Sara Chodosh

hand touching iPhone

Apple has collected lots of your personal information—here’s how to see it

Time for a privacy check-up.

By Charlie Wood

How many stars are there in the whole galaxy?

How many stars are there in the whole galaxy?

Our solar system is just a tiny speck in the Milky Way.

By Kate Baggaley

This ‘self-lubricating’ condom concept uses clever chemistry to stay slippery

This ‘self-lubricating’ condom concept uses clever chemistry to stay slippery

Research involved a ‘touch test’ with ‘slipperiness ratings.’

Hurricane Willa’s explosive intensification is the latest twist in a record-breaking season

Hurricane Willa’s explosive intensification is the latest twist in a record-breaking season

It's been a wild year for the Pacific.

By Dennis Mersereau

Cemeteries are the perfect spot to track our planet’s demise

Cemeteries are the perfect spot to track our planet’s demise

In a changing climate, cemeteries make great laboratories.

By Eleanor Cummins

Facebook’s new Messenger design is a rare simplification

Facebook’s new Messenger design is a rare simplification

Instagram and Facebook are more chaotic than ever, but Messenger is cutting back.

By Eleanor Cummins

There’s plastic in your poop, but we have no idea how dangerous that is

There’s plastic in your poop, but we have no idea how dangerous that is

Microplastics are showing up everywhere.

By Sara Chodosh

Nobody really knows what smoking pot does to your lungs

Nobody really knows what smoking pot does to your lungs

You shouldn't assume smoking a joint is harmless.

Peter Jackson made Hobbits look so tiny with this mind trick

Peter Jackson made Hobbits look so tiny with this mind trick

Forced perspective takes control over the way our brains interpret size.

By Sara Kiley Watson

When flying into a hurricane won’t work, meteorologists use these high-tech alternatives

When flying into a hurricane won’t work, meteorologists use these high-tech alternatives

Satellites provide a safe and accurate alternative.

By Dennis Mersereau

The evolutionary mystery of goosebumps

The evolutionary mystery of goosebumps

Happiness and fear are more similar than you might think.

By Elaina Hancock

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