Read the latest articles from Popular Science (Page 261)

The best google smart home devices
Smart Home

The best Google smart-home starter kit

You can build most of the best Google smart home without leaving the company’s own first-party products.

Four of the best bone-conduction headphones are sliced together against a white background.
Headphones

The best bone-conduction headphones

Bone-conduction headphones let you approach audio and activity with open ears and an open mind.

Best Yoga Mats
Fitness Gear

The best yoga mats

Whether you’re perfecting your plank or dabbling in pilates, you’re going to need a great mat.

The best 60 percent keyboards
Peripherals

The best 60 percent keyboards

Small size and ergonomic comfort combine in the best 60 percent keyboards.

These are our picks for the best controllers for PC on Amazon.
PC Gaming

The best controllers for PCs

Some games are just better with a gamepad

best screen cleaners
Gear

The best screen cleaners

The best screen cleaners improve your viewing experience while lengthening the life of your gadgets.

The best resistance bands
Fitness Gear

The best resistance bands

Work your arms, chest, back, legs, and glutes with these stretchy bands.

Best hot tubs sliced header
Home

The best hot tubs

Soak in our hot tubs guide and relax, knowing you're not getting lukewarm choices. We've done the legwork so you can unwind your body.

waze app on phone on car dashboard
AI

Waze will start warning drivers about the most dangerous roads

A new feature uses AI to combine historical crash data with current route information.

A gray asteroid against the black background of our solar system.
Solar System

Why the heck is Earth wet?

Our planet started off bone dry. Then space sent ice balls and 'water balloons.'

California Forever concept art of utopian cityscape
Engineering

Billionaire-backed company has bought all the land it needs for its ‘city of yesterday’

After years of stealth purchases and the threat of a $510 million lawsuit against locals, California Forever’s CEO says he now calls Solano County ‘home.’

This square astronomical image is divided horizontally by a waving line between a white-orange cloudscape forming a nebula along the bottom portion and a comparatively blue-purple-pink upper portion. From the nebula in the bottom half of the image, an orange cloud shaped like a horsehead sticks out. In the bottom left of the image, a white round glow is visible. The clouds from the bottom half of the image shine purple/blue light into the upper half. The top of the image shows the black expanse of space. Speckled across both portions is a starfield, showing stars of varying sizes and colors. Blue stars are younger and red stars are older.
Space Telescope

Euclid telescope spies shimmering stars and galaxies in its first look at the ‘dark’ universe

The European Space Agency’s six-year mission is off to a dazzling start.

The MacBook Pro 14-inch M3 Max in a plant with Adobe Lightroom on the screen
Laptops

Apple MacBook Pro M3 Max review: The best laptop gets a power-up

The M3 series Apple MacBook Pros pack absurd power into a small package, now with impressive gaming upgrades.

A sunny wooden desk where an iPhone is propped up and showing StandBy Mode on screen.
Technology

Turn your iPhone into a bedside clock with StandBy mode

Don't waste your time waking up your phone to check the weather, time or your schedule.

Astronomers found the most distant black hole ever detected in X-rays (in a galaxy dubbed UHZ1) using the Chandra X-Ray Observatory and the James Webb Space Telescope. X-ray emission is a telltale signature of a growing supermassive black hole. This result may explain how some of the first supermassive black holes in the universe formed. These images show the galaxy cluster Abell 2744 that UHZ1 is located behind, in X-rays from Chandra and infrared data from JWST, as well as close-ups of the black hole host galaxy UHZ1.
Black Holes

Farthest black hole ever recorded by astronomers is nearly as old as our universe

The 13.2 billion-year-old supermassive black hole was observed with the help of two telescopes and a 'cosmic magnifying glass.'

The best electric fireplaces composited
Home

The best electric fireplaces

Imagine yourself plopped in front of an electric fireplace, watching TikToks in the most luxurious, least messy way possible.

Close-up of Roman follis coins found off Italian coast
Internet

Divers recovered a treasure trove of more than 30,000 ancient, bronze coins off the Italian coast

Between 30,000 and 50,000 large, Roman ‘follis’ in 'exceptional' condition resided underwater near Sardinia since the fourth century.

A lineup of the best cat trees split vertically into fourths
Home

The best cat trees

Stuck at home with a pent-up pet? These keep even the most high-climbing, adventurous kitties amused.

A lineup of the best cat scratching posts cut vertically into fourths.
Home

The best cat scratching posts

Cat scratching posts let your feisty feline have a paw-ty that doesn’t cost you your upholstery.

the best resin 3D printers composited
Peripherals

The best resin 3D printers

Build the Warhammer army of your dreams with these 3D printers.