Read the latest articles from Popular Science (Page 94)

Close up of glossy black wolf snake
Endangered Species

New wolf snake honors the late Steve Irwin

Lycodon irwini is the latest species named after The Crocodile Hunter.

Scanning electron microscopy image of the engineered 3D bone marrow tissue colonized with human blood cells (red). Andrés García García, University of Basel, Department of Biomedicine
Cancer

New lab-made bone marrow model is a bioengineering first

This replica of the body's blood factory is made entirely with human cells.

A plate filled with a traditional holiday meal, featuring sliced roasted turkey breast, a scoop of stuffing, green beans, diced sweet potatoes, and a spoonful of cranberry sauce, all resting on a white plate set on a rustic wooden table.
Heart Disease

Can one big meal really make you gain weight?

The post-holiday scale spike is temporary—unless the leftovers get involved.

An aerial view, taken from a drone, shows two enormous blue whales swimming just below the surface of dark blue ocean water. The whale on the left appears larger, and its skin texture and shape are clearly visible under the water.
Whales

Flying with whales: Drones are remaking marine mammal research

From collecting whale snot to capturing surprising behaviors, aerial drones are giving scientists a new view of life at sea

Close up of Calumma gallus chameleon. Males of Calumma gallus have a nasal appendage with distinct spines.
Endangered Species

No lie. The long-nosed Pinocchio chameleon is multiple species.

Biologists have finally solved the century-old reptilian mystery.

a baby chimp on an adult chimpanzee's back
Wildlife

Chimpanzees’ brutal battle for territory leads to a baby boom

A rival chimp can die in less than 15 minutes during these deadly territorial fights.

Close up of replica of silver goblet from Near East engraved with sun god
Archaeology

4,000-year-old silver goblet tells a tale of chaos and order

The ancient ˁAin Samiya cup is one of the most remarkable finds of the Intermediate Bronze Age.

Parasite ant queen amid worker ants as they attack their own queen
Insects

Violent queen ant coup staged by parasitic ants

The two species use foul-smelling chemicals to spark their revolutions.

A close-up shot of an Asian woman with dark hair looking intently into a mirror, touching both sides of her face with her hands. Her expression is concerned or thoughtful, and she appears to be examining the skin or puffiness under her eyes. The background is bright and dominated by the reflection of a bathroom or vanity.
Ask Us Anything

Why we get dark circles and eye bags

One’s temporary, the other is often built in.

A close-up, elevated view of the golden funerary mask of the Egyptian Pharaoh Tutankhamun. The mask features a smooth golden face and a nemes headcloth decorated with intricate blue and gold stripes, along with a patterned broad collar.
Archaeology

Tutankhamun was decapitated 100 years ago–why the excavation is a great shame instead of a triumph

In 1925, British archaeologist Howard Carter violently dismembered the pharaoh's body.

Cropped shot of people holding beer glasses celebrating in the summer camping party outdoor. Friends clinking bottle of beer during camping outdoor
Health

3 common alcohol myths, debunked

Alcohol doesn't warm you up, actually, and coffee can't make you sober. 

the netflix logo
Tech Hacks

How to cancel Netflix, and what happens when you do

It might be time to break up with the streaming platform.

A close-up, low-angle shot of a tan and black dog, resembling a German Shepherd mix, lying down on a wooden floor, looking directly at the camera with warm brown eyes.
Dogs

The climate paradox of having a dog

My dog contributes to climate change. I love him anyway.

a small brown and white owl on a brown towel
Birds

Alaska’s smallest owl gets the royal treatment after life-threatening injury

The reign of the sparrow-sized 'King Owlbert' is here.

Laptop deals for early black friday deals
Laptops

Walmart’s early Black Friday laptop deals including a full-fledged gaming PC for $499

Whether you want a high-powered gaming machine, an ultraportable PC, or just a cheap computer, Walmart has them on sale.

Nanoleaf TV lighting setup in a home with immersion on sale at Walmart
Smart Home

Walmart is blowing out Nanoleaf smart lighting cheaper than any other retailer during its early Black Friday sale

Whether you want outdoor lighting, ambient illumination for your streaming setup, or just smart lightbulbs, Walmart has the Nanoleaf version on sale already.

a humpback whale follows two dolphins
Wildlife

13 dizzying and dazzling images from 2025 Drone Photo Awards

A lone camel, a hungry polar bear, and a congregation of herons.

Man with his head down on his desk in front of laptop from stress
Mental Health

The 100 life decisions people dread most, according to psychologists

Answers were ‘surprisingly stable’ across 4,380 survey participants.

Samsonite Samsonite Omni 2 Hardside Expandable Luggage, 3-Piece Set (19/24/28), Lagoon Blue — $190
Gear

Amazon is blowing out Samsonite luggage for clearance prices in time for holiday travel

This editor-approved luggage is at its cheapest price of the year so far during this early Black Friday sale.

a gloved hand scraping a frosty windshield
Engineering

Need to melt ice? Try high voltage metal

A new molecular trick could transform deicing.