Read the latest articles from Popular Science (Page 779)

prescription bottle of oxycodone

Social media posts might be able to help researchers understand and predict opioid overdoses

Tweets about opioid use match up with overdose deaths in Pennsylvania counties.

By Nicole Wetsman

colorful carrots with locally grown tag attached

Is organic food bad for the environment?

Picking lower-impact produce is more complicated than just choosing between organic and conventional.

How to fix the worst bugs in iOS 13

How to fix the worst bugs in iOS 13

Troubleshoot your way to a better iPhone.

Government report reveals disturbing, widespread harassment against park rangers

Government report reveals disturbing, widespread harassment against park rangers

Employees on public lands are facing domestic terrorism on the job.

By Ben Long/ Outdoor Life

Thousands of scientists from 153 countries plead: Do something about the climate emergency

Thousands of scientists from 153 countries plead: Do something about the climate emergency

Sounding the alarm—and sharing the best solutions.

Teen vaping is on the rise, and their favorite flavor is flying under the radar

Teen vaping is on the rise, and their favorite flavor is flying under the radar

JUUL’s sweet flavors aren’t the biggest problem.

How Reddit helped fix my posture

How Reddit helped fix my posture

Understanding your underperforming muscles might help you, too.

By Ellen Airhart

SpaceX and Boeing are one big step closer to launching astronauts into space

SpaceX and Boeing are one big step closer to launching astronauts into space

Both companies are neck and neck as NASA’s last ride to the space station races closer.

By Charlie Wood

The U.S. is officially leaving the Paris Climate Accord, but the world is still fighting

The U.S. is officially leaving the Paris Climate Accord, but the world is still fighting

The withdrawal won’t go into effect until after Election Day next year.

By Sara Kiley Watson

Forceps changed the way people give birth

Forceps changed the way people give birth

Today, one in three American mothers gets major surgery during delivery, despite evidence that this rate of intervention is excessive.

By Neel Shah/The Conversation

Spreading the flu is putting researchers one step closer to a universal vaccine

Spreading the flu is putting researchers one step closer to a universal vaccine

Scientists are intentionally infecting people with the flu to better understand and treat it.

By Nicole Wetsman

10 tips to help you become a Pixel 4 expert

10 tips to help you become a Pixel 4 expert

Google's new phone is full of surprises.

Surgeons in Afghanistan earn $200 a month—and many are buying their own supplies

Surgeons in Afghanistan earn $200 a month—and many are buying their own supplies

A look inside the war-torn country’s hospitals shows a serious scarcity of resources and staff.

By Kern Hendricks/Undark

NASA’s sending a rover named VIPER to map the moon’s ice deposits

NASA’s sending a rover named VIPER to map the moon’s ice deposits

There’s white gold in them hills. NASA wants to know how much

By Charlie Wood

The best way to deal with 30 to 50 feral hogs in your yard

The best way to deal with 30 to 50 feral hogs in your yard

Hint: It’s not with an assault rifle.

By Alisha McDarris

The only detox you need is sleep—but it’s not totally clear why

The only detox you need is sleep—but it’s not totally clear why

Here are a few new clues about this nightly cleanse.

The California wildfire culprit no one’s talking about: invasive grasses

The California wildfire culprit no one’s talking about: invasive grasses

Cheatgrass and other annual plants are competitive, flammable, and reshaping landscapes.

Google just bought Fitbit—and all its data—for $2.1 billion

Google just bought Fitbit—and all its data—for $2.1 billion

Plus: Catch up on the news you may have missed.

By Stan Horaczek

This fried pheasant sandwich might make you forget about Popeyes and Chick-fil-A

This fried pheasant sandwich might make you forget about Popeyes and Chick-fil-A

And you won't have to wait in a long fast-food line to get one.

By Colin Kearns/Field & Stream

Female vampire bats regurgitate bloody dinners for their starving girlfriends

Female vampire bats regurgitate bloody dinners for their starving girlfriends

Bound by blood.

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