Read the latest articles from Popular Science (Page 672)

Technology

Why your Uber and Lyft rides keep getting more expensive

Requests for rideshares are surging, but there aren’t enough drivers.

By Colleen Hagerty

A microscopic image of a tardigrade, a pillowy creature with eight legs.

Animals

We’ve seen how tardigrades walk, and it’s mesmerizing

Biologists carefully observed—and were surprised by—the lumbering gait of these so-called 'water bears.'

By Hannah Seo

International Space Station

With a new set of cracks, the ISS is really showing its age

As the ISS inches closer to retirement, are these new cracks the beginning of the end?

By Charlotte Hu

Renewables

How publicly owned power could shape the future of clean energy

Millions of people already rely on democratically-controlled power grids.

By Angely Mercado

A refinished wooden side table with black iron legs, on a hardwood floor next to a pink armchair.

Projects

Upgrade your stooping game by learning how to refinish a table

It's worth the wait.

By Shawn Shinneman

A carnivorous Mexican butterwort plant next to a non-carnivorous plant.

Life Skills

What killed my carnivorous plants?

I've given you sunshine. I've given you dirt. You've given me nothing but heartache and hurt.

By Ellen Airhart

Vaccines

More than 100,000 Americans are currently hospitalized for COVID-19

Here's everything you need to know this week.

By Claire Maldarelli

Motorcycles

The biggest, baddest motorcycles money can buy

The incredible hulks.

By Joe Brown

Origami and octopus inspired robo-arms could one day be used to navigate our body cavities.

Robots

This magnetic robot arm was inspired by octopus tentacles

This origami, bio-inspired robot arm can twist, bend, reach, grab and bring back objects.

By Charlotte Hu

Projects

How to temper chocolate—even in hot weather

Don’t lose your cool.

By Natalie Wallington

Insects

The government is raising an army of parasitic wasps to fight invasive beetles

The invasive green beetle destroys trees across 35 US states—and quarantine efforts are futile.

By Kristine Grayson/The Conversation

Climate Change

Renewable energy needs storage. These 3 solutions can help.

Storing renewable energy is key for a reliable low-carbon grid.

By Kerry Rippy/The Conversation

A yellow and blue 2023 Nissan Z driving in Times Square.

Vehicles

Nissan finally updated the Z sports car. It was worth the wait.

Two turbos, two seats, manual transmission, and a countless amount of spirited driving.

By Rob Stumpf

Nutrition

Is butter a carb?

Everything worth knowing about macronutrients.

By Claire Maldarelli

COVID-19

Seriously, do not take ivermectin to treat COVID

The anti-parasitic drug can be dangerous in high doses.

By Claire Maldarelli

Environment

This could be the milkiest vegan ice cream ever

A new milk substitute from Perfect Day acts just like milk—no cow, needed.

By Stan Horaczek

Climate Change

How personal carbon allowances can help normal people fight climate change

The timing might finally be right for this carbon-reduction strategy.

By Sara Kiley Watson

The government is going to use facial recognition more. That’s bad.

A new report from the GAO finds that, among other uses, six agencies employ it to generate leads in investigations.

By Shira Feder

A person standing in a glass shower, washing their hair, with soap suds on the glass shower door.

Life Skills

How often should I shower?

It's time to vet how often you get wet.

By John Kennedy

a pilot flying an aircraft while wearing an AR display

Air Force

Fighter pilots, meet your AR adversaries

Air Force aviators could soon be training against synthetic enemies—aircraft generated by the augmented-reality display in front of them.

By Rob Verger

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Read the latest articles from Popular Science (Page 672)

Why your Uber and Lyft rides keep getting more expensive

We’ve seen how tardigrades walk, and it’s mesmerizing

With a new set of cracks, the ISS is really showing its age

How publicly owned power could shape the future of clean energy

Upgrade your stooping game by learning how to refinish a table

What killed my carnivorous plants?

More than 100,000 Americans are currently hospitalized for COVID-19

The biggest, baddest motorcycles money can buy

This magnetic robot arm was inspired by octopus tentacles

How to temper chocolate—even in hot weather

The government is raising an army of parasitic wasps to fight invasive beetles

Renewable energy needs storage. These 3 solutions can help.

Nissan finally updated the Z sports car. It was worth the wait.

Is butter a carb?

Seriously, do not take ivermectin to treat COVID

This could be the milkiest vegan ice cream ever

How personal carbon allowances can help normal people fight climate change

The government is going to use facial recognition more. That’s bad.

How often should I shower?

Fighter pilots, meet your AR adversaries

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