Read the latest articles from Popular Science (Page 371)

H2FLY's HY4 prototype plane could hypothetically fly as far as 930 miles using the emissionless fuel source.

Catch an exclusive clip of orca whales before Animals Up Close with Bertie Gregory premieres on September 13.

Infants shouldn’t sleep with blankets, stuffed toys, or bumpers, no matter what social media shows.

How to turn your strange sighting into a perfectly identifiable flying object.

The new iOS 17 feature puts the app head to head with its main competitor.

The findings could help close a legal loophole that enables the federal government to avoid considering greenhouse gas emissions impacts on threatened and endangered species.

If you're looking to keep your home spick and span, these powerful machines will get the job done.

You can prevent all of your windows from disappearing on Apple's new OS.

It's soft enough to squeeze into tight spaces.

Scientists were writing an obituary for this species when a lawyer found evidence of its existence in an unlikely place.

Take action to protect your home with a Ring doorbell that keeps an eye out when you can't.

Streaming is awesome, but a solid Blu-ray player unlocks image and sound quality you've never known in your favorite TV and movies.

The algae-derived mixture can also safely break down after coming into contact with a molecular relative of caffeine.

A new medical sensor can measure kidney temperature fluctuations as small as 0.004 degrees Celsius.

If you can imagine it, Canva can help you design it.

'Until now, there’s been no record of koalas ever being in the Northern Territory; now there are three different species from a single fossil site.'

The shells can literally sharpen themselves, making them effective at striking tanks. But they come with environmental and health concerns.

A simple chemical reaction could help lock up gigatons of greenhouse gases.

The remains were discovered in the middle of a modern neighborhood in Lima.

There’s growing evidence that global warming's heat and influence over UV light contributes to skin cancer diagnoses.