Read the latest articles from Popular Science (Page 785)

Arctic blast forming over the US.
Climate Change

An Arctic blast is headed our way this week, and it’s earlier than usual

Hide your kids, hide your plants, hide your pets—or at least bundle them up.

Person sleeping peacefully on an airplane.
Aviation

Choose the best seat on any airplane

Plane seat roulette? No, thanks.

a hand wearing blue gloves holds two vials of blood
Diseases

This ‘new’ strain of HIV is actually a good thing

And it isn’t even new.

Female veteran
Mental Health

Veteran demand for mental healthcare is rising, but the VA isn’t prepared

New laws and technologies look to change the culture of scarcity that pervades the Department of Veterans Affairs.

Antietam National Battlefield
Wildlife

Countries can salvage places scarred by the horrors of war

Battlefields around the world are being transformed into parks and refuges.

With three dead and hundreds sick, the CDC just issued a warning against all vaping
Health

With three dead and hundreds sick, the CDC just issued a warning against all vaping

Vitamin E acetate is one potential culprit, but it’s too soon to say for certain.

A vulture perched in a tree.
Birds

Vultures are going extinct because people won’t stop consuming their brains

The wildlife trade for traditional medicine is driving some South African species to extinction—but it’s still a drop in the bucket in terms of larger environmental destruction.

Burger on black background.
Science

From mutton to masterpiece: The juicy history of the hamburger

The origin story of one of America’s favorite meals.

a lineup of vape pens and e-cigarettes
Health

Juul is pulling teens’ favorite flavor off shelves

A recent study highlighted mint as a popular pod.

gynecological stirrups
Health

‘Virginity tests’ are violent, unnecessary, and without medical merit

There are much better ways to support teen health and safety than hymen checks and two-finger tests.

an otter
Animals

Arctic critters are sneezing on each other like never before

Less ice means more places to swim—and share germs.

Soldiers exercising in a gymnasium
Nutrition

Much of what we know about high-protein diets is based on outdated, flawed data

Western scientists starved animals and fed soldiers junk food to crunch the math on how much meat humans require.

hand holding a phone showing Slack on the screen
Tech Hacks

Seven quick tricks to do more with Slack

Y’all, got some tips @here.

An illustration of the voyager spacecraft leaving the heliosphere
NASA

Voyager 2′s journey beyond the solar system reveals new cosmic secrets

The twin Voyager probes continue to help us examine our place among the stars.

Xbox Elite Controller 2 triggers
Console Gaming

The $180 Xbox Elite Wireless Controller 2 is probably better at video games than you are

High-end materials and lots of customization options make this for serious players only.

Wood ant colony in Poland
Insects

Scientists helped a horde of cannibal ants escape from a Soviet nuclear bunker

If you were trapped in a bunker with no food or sunlight, you’d probably eat your neighbors, too.

prescription bottle of oxycodone
Social Media

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.

colorful carrots with locally grown tag attached
Pollution

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
Tech Hacks

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
Environment

Government report reveals disturbing, widespread harassment against park rangers

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