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A person holding an iphone
Tech Hacks

Turning on these smartphone safety features could literally save your life

Both Android and iOS offer features and apps that can make you safer no matter where you are and what you’re doing.

NEW YORK, NEW YORK - JULY 16: Haze from Canadian wildfires blankets the Statue of Liberty as seen from a Staten Island Ferry on July 16, 2026 in New York City. Much of the East Coast and Canada is under an Air Quality Health Advisory as the Canadian and Great Lakes wildfire smoke gradually moves through the area, creating a thick haze in the heat. The region is experiencing temperatures with heat indexes over 100 degrees as it confronts another heat wave. (Photo by David Ramos/Getty Images)
Pollution

NASA’s TEMPO satellite enables better monitoring of bad air days

From 22,000 miles above, the new instrument lets researchers and regulators track airborne health threats in near real time, on a continental scale

a turtle swimming with harness
Wildlife

Sea turtle struck by boat is recovering in a 3D-printed harness

Cebu’s custom rig helps keep them afloat during physical therapy.

three red panda cubs
Endangered Species

Why International Red Panda Day is a big deal at the National Zoo this year

Three new cubs were recently born at the Smithsonian’s conservation campus.

a black and white photo of wounded soldiers in a trench
Military

Lost WWI trench lives on in immersive VR installation

Archeology and gaming technology join forces to preserve battlefields of the past.

Bronze Age temple stones overlaid with tracings of ship etchings from Cyprus
Archaeology

Ancient hidden graffiti discovered in Bronze Age temple

Laser scans revealed nearly invisible ship etchings in Cyprus created over 300 years.

Merneith_stele
Archaeology

A female king in ancient Egypt ruled 5,000 years ago

A new study says Meretneith was an independent ruler.

Man with sweat under arms
Health

Skipping showers is the latest trend. But is there any science to ‘pheromone’ maxxing?

Many animals communicate with pheromones, often around sex or marking territory. Humans are a little different.

Line outside the Apple store to buy the first iPhone
Phones

Buying an iPhone is easy now, but people were sleeping on sidewalks for the first model

Getting one of the first iPhones required serious commitment. People were sleeping on sidewalks in 2007 to get in early.

a black and white photo of an otter on a river bank
Wildlife

Help name the Bronx River’s first otter in 100 years

Otter McOtterface is not an option.

Two hockey players pour champagne into the stanley cup in a vintage colorized image.
Engineering

In 1924, the Montreal Canadiens left the Stanley Cup on the side of the road

The roadside mishap isn’t even the craziest thing to happen to hockey’s ultimate prize.

An image from the Lunar Reconnaissance Orbiter showcasing a new, 768-foot-wide lunar crater
Moons

The moon’s new crater is 728 feet wide and a once-in-a-century find

A space rock generated a blast radius as wide as two football fields.

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Popular Science has been demystifying the worlds of science and technology since 1872. We explain the inner workings of the phone in your pocket, explore world-changing innovations, and examine everything from the marvels of deep space to the secret lives of staples like bread. We deliver an engaging, approachable, and inclusive look at emerging technologies and scientific advances.
Daily, Popular Science unpacks the science behind the top current new stories, dissects the latest technology and digital trends, and helps readers live smarter, safer, and happier through clever DIY projects.

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