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avocados growing on a tree
Land

Humans packed avocados before migrating across the Americas 5,000 years ago

Those same ancient avocado lineages could help protect the popular fruit today.

a sperm whale swimming in clear blue waters with its mouth open
Whales

Sperm whales change how they communicate when ships are nearby

Sailing by a sperm whale? They may be talking about you.

GunaiKurnai Elder Uncle Russell Mullett at the cave entrance of Cloggs Cave
Archaeology

Australian cave home to 25,000 years of healing—and curses

Ancient burnt grass reveals millennia of spiritual rituals inside Cloggs Cave.

Demon cavefish photo from scientific study
Fish

New eyeless ‘demon cavefish’ discovered in Alabama named after mythological Demogorgon

The tiny and translucent fish is one of the rarest species in the United States.

an adult bald eagle stands on a perch in front of a green wall
Birds

Bald eagle believed to be Jackie healing in Ojai

Adult Bald Eagle 26-519 is perching and eating with assistance.

Photo of two Iron Age grass sandal soles next to their side profiles
Archaeology

2,000-year-old grass sandals discovered in Iron Age ash heap

The rare footwear discovered in Spain predates the Roman Empire’s arrival.

Mother and little daughter using knife to preparing a healthy fruit snack in kitchen at home.
Mental Health

How to empower kids to make safer choices

Beyond car seats and childproof pill bottles.

A setting sun casts warm light on over a dog, an Italian Spinone, kicking its leg back on a walk in the woods.
Dogs

Why do dogs kick their back legs after pooping and peeing?

It’s about sending a message.

Screenshot from the time-lapse video shows the approach, close approach, and departure of NASA’s Psyche spacecraft at Mars as it used the planet’s gravity for a boost on its way to the asteroid Psyche.
Mars

Mars’ desolate desert landscape captured by asteroid-bound NASA spacecraft

Watch a time-lapse video of the recent ‘Psyche’ Red Planet flyby.

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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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