Read the latest articles from Popular Science (Page 220)

The free SunSketcher app will use your phone’s camera to record the event and help study the sun’s ‘oblateness.’

Ophthalmologists talk about the procedure that millions are about to have.

Sweet treats are for everyone. If you're budget isn't loving your coffee trips, consider investing in a espresso machine.

Bigger isn't always better. A 32-inch television is perfect for small bedrooms, college residence halls, and teensy tiny living rooms.

Save on solar generators from Jackery, EcoFlow, Anker, and more during Amazon's latest sales event.

A unique subpopulation of transient killer whales switches their techniques depending on the seascape.

The Biden Administration’s new policies are the strictest auto pollution regulations yet.

While legislation similar to the country's Online Safety Act exist worldwide, it is inconsistent.

Save up to half-off headphones and earbuds with active noise canceling during the first big sale event of the year.

The successful DART mission likely made Dimorphos' shape more 'askew' and eccentric.

Make your vacation count (phytoplankton).

Critics have highlighted the ‘lack of evidence that this is an actual medical syndrome’ and condoned the ‘junk science’ excuse of ‘police brutality resulting in death.’

Archeologists dig through dwellings that were destroyed by a fire 3,000 years ago.

How else are you going to put three monitors on one desk?

Text outputs from large language models are littering paper mills—and even some peer-reviewed publications.

Medical startup Hippocratic AI and Nvidia say it's all about the chatbots' 'empathy inference.'

Dig deep into this mix of premier production headphones. We've carved out the top selections from beyerdynamic, Sony, Sennheiser, Audeze, and more.

All our monitors float down here.

Bring color and dimension into your space with customizable lighting.

This deadly carcinogen is still used in some products, decades after a first partial ban.