Read the latest articles from Popular Science (Page 684)

covid-19 vaccine vials

There’s a new COVID-19 vaccine in the running—but variants could pose a problem

Here’s everything you need to know this week.

By Sara Chodosh

Turn that old bread into pizza in less than 30 minutes

Turn that old bread into pizza in less than 30 minutes

It might even be faster than delivery.

By Farideh Sadeghin/Saveur

An interior view of the new Tesla Model S, including a yoke-like steering wheel and big center screen.

Electric Vehicles

The Tesla Model S ‘Plaid’ will go from 0-60 with record-breaking acceleration

Gone in 1.99 seconds—or less.

train coming out of station

Vibrations from trains could help seismologists peer underground

Sometimes noise is incredibly helpful.

Person with short black hair with sound-cancelling headphones and a backpack on a light purple and sea green background

Do binaural beats benefit your brain?

Your mind’s playing tricks on you—and that’s the whole point.

By Sara Kiley Watson

A stock chart on a computer screen

Your brain is wired to regret missing the GameStop stock boom

“A broad theme of the human condition is that we’re pretty good at interpreting the world in self-serving ways.”

By Stan Horaczek

glacier in water

Earth used to be cooler than we thought, which changes our math on global warming

A long-standing mystery about the Holocene has a potential solution.

By Philip Kiefer

Gloved hands testing a COVID-19 sample in a lab

The US is way behind on tracking COVID-19 variants

It makes it all the more difficult to stop new infections.

By Tyler Santora

Nerf's Rival blaster can shoot curved shots with small yellow balls.

Nerf’s newest blaster shoots spinning balls for dramatic curves

The new Rival blasters use physics to give skilled shooters an unexpected advantage.

By Stan Horaczek

Major Biden stretches his legs on the White House lawn

Dogs can make stressful workplaces better for people. Even the White House.

Furry pets have been a near-constant presence in the president’s office, and that’s a good thing.

By Ellen Furlong/The Conversation

TOI-178 features six planets circling their host star in a tightly choreographed dance, which makes their disorderly arrangement all the more mysterious.

These 6 exoplanets somehow orbit their star in perfect rhythm

Planetary systems are not supposed to form like this.

By Charlie Wood

A rendering of the Defiant X helicopter from Sikorsky and Boeing.

Check out the double-rotor helicopter that could be the US Army’s next Black Hawk

The craft will go very fast and may someday transport soldiers into battlefields of the future.

sharks in the ocean

Sharks and rays are far less abundant in the world’s oceans than 50 years ago

The majority of shark species are threatened with extinction, and overfishing is the main culprit.

By Kate Baggaley

a woman with dark skin and braided hair holds a remote in her hand and points it at a TV on the opposite wall

Is watching TV actually a good way to relax?

And should you watch it while you work?

By Corinne Iozzio

Badly edited photo of a pier during sunset

How to use advanced editing tools without ruining your photos

Knowing when enough is enough is a great editing skill.

By Harry Guinness

NFL quarterback Tom Brady with an ear piece and in a blue rain jacket on a football field

Fitness & Exercise

Tom Brady is headed to the Super Bowl at 43 years old. How?

Training, motivation, and luck are key to a long athletic career.

By Dana G. Smith

A person wearing glasses and laying on a bed while reading a book.

Keep your brain in shape by reading more books

Learn how to live as a bookworm, even with a busy schedule.

Karel Čapek's play "R.U.R." in 1921

The first ‘robots’ were made of flesh and bone

A century ago, a Czech playwright coined the word to refer to oppression of the working class.

By John M. Jordan/MIT Press Reader

Masha Krasnova-Shavaeva illustration

These jellyfish seem to cheat death. What’s their secret?

Marine biologists think one species of jellies may hold some clues to reversing aging.

By Sara Kiley Watson

This enormous spike of lightning was spotted from the International Space Station.

International Space Station

Rare ‘blue jet’ lightning spotted and photographed from space

Thunderstorms happen above the clouds, too.

By Erin Fennessy

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