Read the latest articles from Popular Science (Page 707)

“Ferme la Praise's" aging cave.
Science

When specialty cheesemaking becomes a quarantine pastime

Parisian architect Antoine Ricardou did not plan to tend cheese. Then COVID-19 happened.

Apple MagSafe Duo charger
Gear

Apple’s MagSafe Duo charger is convenient but pricey

Bring your own power brick.

A pod of fish with red backs and green fins splashing in shallow running water.
Fish

North America’s biggest salmon run may no longer be in danger

While the denial of the Pebble Mine permit is largely good news, Bristol Bay still needs permanent protections.

fall leaves on ground
Global Warming

Climate change is affecting fall foliage, but not in the way you think

New research suggests that trees might shorten their season, despite warmer temperatures.

We still don’t really know what’s inside the sun—but that could change very soon
Sun

We still don’t really know what’s inside the sun—but that could change very soon

Researchers built super-sensitive chambers inside of mountains to study our host star.

Laptop with neon
Tech Hacks

How to stop websites from tracking you

Reclaim at least a little bit of your privacy.

portable washer/dryer unit
Home

Portable washing machines that will cut down your trips to the laundromat

A compact clothes washer is a convenient way to keep your hamper happy.

a person holding LED lights in their hands while wearing a white sweater
Projects

Make your own light-up holiday sweater

To truly celebrate, YOU must become the decoration.

Kid sticking out their tongue and looking deflated
Science

Here’s what forgetting simple words says about your brain

‘Tip-of the tongue syndrome’ doesn’t necessarily reflect an aging memory.

Your guide to a Thanksgiving dinner without food waste
Environment

Your guide to a Thanksgiving dinner without food waste

Enjoy the day without killing the planet.

a woman throws fall leaves into the air while smiling
COVID-19

2020 isn’t all bad. Here are 13 science stories to be thankful for.

Because believe it or not, this year has had its positive moments.

A surgeon in scrubs pulling a mask off their face
Vaccines

Vaccines could be out by the end of 2020, but reaching everyone will take time

Immunity takes a while to build up, so don’t expect life to go back to normal in a snap.

The top five things other than COVID-19 that could send you to the hospital this Thanksgiving
Health

The top five things other than COVID-19 that could send you to the hospital this Thanksgiving

Spoiler: Stop frying frozen turkeys.

The starry Arctic sky over an iceberg in Greenland
COVID-19

Four science conversations worth having this holiday

We got a lot of cool stuff done in space. And of course, there’s the pandemic.

Expedition 46 Flight Engineer Tim Kopra on a Dec. 21, 2015 spacewalk.
NASA

Spaceflight affects the human body in two major, peculiar ways

30 new studies show astronauts experience telomere lengthening and mitochondrial malfunction in space.

Alaska’s northern coast
Fossil Fuels

Drilling the Arctic refuge doesn’t make sense—but Trump wants it to happen anyway

“This would be a complete industrialization of the wildest place left in America.”

Volunteers gathering food off of a truck.
COVID-19

The best and safest ways to donate food and time this holiday season

You can do a lot just from home.

pumpkin pie thanksgiving
Nutrition

It takes six months to lose all your holiday weight. Here’s how to avoid gaining it instead.

All dieting is yo-yo dieting.

Pair of Asian short-clawed otters
Animals

These otters learn how to snag snacks by watching their friends

Knowing how they find food could help us protect the at-risk fuzz balls.

Billie Eilish Google AI mashup
AI

This Billie Eilish cover is unlike any other (because it’s made by Google’s AI)

Thousands of covers on YouTube blend seamlessly together for an impressive mashup.