Read the latest articles from Popular Science (Page 477)

Clicking ‘dislike’ on YouTube probably doesn’t do much to customize your feed
Social Media

Clicking ‘dislike’ on YouTube probably doesn’t do much to customize your feed

A new report from Mozilla finds that taking actions such as clicking "Not interested" likely doesn't have the outcome you'd want. Here's how they figured that out.

screenshots of the letterboxd mobile app
Tech Hacks

7 ways movie lovers can make the underrated Letterboxd feel like home

Forget IMDB—There's nothing better for tracking your movie watching.

STD rates started to spike in the US during the pandemic. Now, they continue to rise.
Diseases

STD rates started to spike in the US during the pandemic. Now, they continue to rise.

In 2021, the total number syphilis of cases hit its highest since 1948.

Deepest image of space with twinkling stars captured by James Webb Space Telescope
Space Telescope

After the big bang, light and electricity shaped the early universe

Free-roaming atoms charged across newly formed galaxies, bringing us from cosmic dark to dawn.

Best VPNs for multiple devices
Computers

The best VPNs for multiple devices

Protect yourself and all your high-tech toys with these top virtual private networks.

Traveller walking down conveyor belt walkway with luggage in airport
Internet

Your phone data isn’t safe from Customs and Border Protection

New investigations reveal just how easy it is for CBP to legally peruse your phone or laptop.

Illustration of McMichael with car and rat and brain scans
Health

This former stunt double wants to kick on-set concussions to the curb

Data about on-set injuries is scant. Leslie McMichael wants to change that—and upend the way her colleagues’ bodies and brains get handled.

Typhoon Nanmadol slams into Japan with record breaking rain
Weather

Typhoon Nanmadol slams into Japan with record breaking rain

Millions of people in Japan told to evacuate as the typhoon made its first landfall on Sunday.

Shearwater on the ocean.
Birds

Seabirds can be the bread crumbs for tracking elusive whales

Where humpback whales swim, Shearwaters are often not far behind.

Children playing in polluted sand in front of AES Gener thermoelectric plant in Chile
Global Warming

For years, Chile exploited its environment to grow. Now it’s trying to save it.

Chile's environmental sacrifice zones were built to meet the world's demands for copper, lithium, and other natural riches—but at a high cost.

Ford turbocharged its seventh-generation Mustang with new tech
Vehicles

Ford turbocharged its seventh-generation Mustang with new tech

Plus, what to know about the Dark Horse variant.

How many ants are there on Earth? Thousands of billions.
Insects

How many ants are there on Earth? Thousands of billions.

All the ants on Earth weigh more than wild birds and mammals combined.

Typhoon Merbok breaks records as it lashes the Alaskan coast
Weather

Typhoon Merbok breaks records as it lashes the Alaskan coast

Flooding, power outages, and evacuations follow the region's worst storm in decades.

Hurricane Fiona leaves most of Puerto Rico without power
Weather

Hurricane Fiona leaves most of Puerto Rico without power

The Category 1 storm made landfall on Sunday with winds of 85 miles per hour and drenching rains.

Chinese man wearing COVID-19 mask walking down city street in China with national flags behind him
Health

China’s DNA policing program targeted Tibetans and other minorities, reports reveal

The police program collected pinprick blood samples from somewhere between 919,282 and 1,206,962 people.

Person checking their phone and their laptop in a coffee house
Tech Hacks

How to see if someone has been snooping on your devices

Check for suspicious activity on your phone and laptop.

Lockheed’s newest high-energy weapon is multiple lasers in one
Army

Lockheed’s newest high-energy weapon is multiple lasers in one

Here's how it works, how it is intended to be used, and what it has in common with a famous album cover.

a pile of small circulate button batteries
Medicine

More babies are swallowing button batteries—and it can be deadly

Experts describe what happens to the body when you ingest a battery.

Red electric Chevy Corvette convertible prototype in a garage
Electric Vehicles

The super-secret story behind the world’s only electric Motorola Corvette

The electric C4 Corvette recently turned up at a salvage yard in Illinois, along with a stack of documentation showing its origins as a secret Motorola project.

Screenshot of google tv
Tech Hacks

How to ditch the default Google TV home screen and build something better

For when the only thing you want to do is finding apps.