Read the latest articles from Popular Science (Page 899)

Here’s what’s devastating Puerto Rico’s insect populations—and the animals that eat them

Here’s what’s devastating Puerto Rico’s insect populations—and the animals that eat them

The effects spell peril for the entire food web.

By Neel V. Patel

Get ready for a lot more facial recognition at the airport

The TSA knows our phones have made us more comfortable with biometric tech.

Now’s the time to get your kids the flu vaccine

Now’s the time to get your kids the flu vaccine

An unvaccinated child is this flu season's first pediatric victim

By Sara Chodosh

Flames aren’t the only danger firefighters face. Sometimes, there’s a bear.

Flames aren’t the only danger firefighters face. Sometimes, there’s a bear.

Tales from a Pyrogeographer.

By Mary Beth Griggs

Recent intergalactic flashes might help solve this great astronomical mystery

Recent intergalactic flashes might help solve this great astronomical mystery

What this new research means for radio astronomy

By Charlie Wood

Why erectile dysfunction meds can have serious side effects

Why erectile dysfunction meds can have serious side effects

The medical condition—and the drugs used to treat it—should be taken seriously.

By Jillian Mock

ryan gosling sitting in orange NASA uniform

‘First Man’ is astonishingly accurate—here’s how NASA helped

Yes, this article has spoilers

By Stefanie Waldek

Climate change brings rising seas—and beer prices

Climate change brings rising seas—and beer prices

Expect to pay more for that pint.

By Marlene Cimons

Brain-eating amoebas are spreading—and that’s just as bad as it sounds

Brain-eating amoebas are spreading—and that’s just as bad as it sounds

Here's everything you never wanted to know about the subject.

By Sara Chodosh

The terrifying new climate change report has one silver lining

The terrifying new climate change report has one silver lining

There is still time to push for a better future.

By Erin Blakemore

Google Pixel 3 Phone

Last week in tech: A gaggle of new Google gadgets, more info on the Facebook hack, and robot parkour

Check out the latest episode of our podcast!

By Stan Horaczek

The EPA just scrapped two expert panels tasked with evaluating air pollution

Some argue this is another step to take science out of the agency's decision making.

Shorter winters are stunting the growth of plants

Shorter winters are stunting the growth of plants

Rising temperatures are shrinking winters, causing plants to bloom early and die young.

By Marlene Cimons

What’s the difference between a comet and an asteroid?

What’s the difference between a comet and an asteroid?

They both orbit the sun, but they're very different.

By Mary Beth Griggs

Ethanol is renewable, but that doesn’t mean it’s good for us

Ethanol is renewable, but that doesn’t mean it’s good for us

Trump's ethanol plan would be good for farmers, terrible for your lungs.

Underground living engineering escalator Earth

Humans could survive underground, but it would take a lot more than shovels

How to avoid becoming a full-blown mole person.

By Eleanor Cummins

Glowing skin might start in your genes

Glowing skin might start in your genes

Your DNA likely plays a key role, but there are still things you can do for your skin.

By Julissa Treviño

A savvy shopper’s guide to spotting fake Amazon reviews

A savvy shopper’s guide to spotting fake Amazon reviews

Become a better judge.

By Whitson Gordon

Volcano decides eruptions are boring, tries sliding into the sea instead

Volcano decides eruptions are boring, tries sliding into the sea instead

Mount Etna is having trouble keeping it together.

By Neel V. Patel

Russia’s rocket failure could leave the ISS without a crew

International Space Station

Russia’s rocket failure could leave the ISS without a crew

A lot on the ISS depends on the Soyuz.

By Mary Beth Griggs

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